, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 2: syz_emit_vhci(0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:11 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:11 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:11 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:12 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:12 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:12 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:12 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:12 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:12 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:12 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:12 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:12 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:13 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:13 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:13 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:13 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:14 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:14 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:15 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:16 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:16 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:16 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 1: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 1: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:16 executing program 1: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:17 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:17 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 5: syz_emit_vhci(0x0, 0x1a) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:17 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 5: syz_emit_vhci(0x0, 0x1a) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:17 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:17 executing program 5: syz_emit_vhci(0x0, 0x1a) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:17 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:18 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:18 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0}) 18:32:18 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0}) 18:32:18 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 4: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:18 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 2: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0}) 18:32:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:18 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 4: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:19 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:19 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:19 executing program 4: syz_emit_vhci(0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:19 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:19 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:19 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:20 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:20 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 0: syz_emit_vhci(0x0, 0x1a) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 0: syz_emit_vhci(0x0, 0x1a) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 4: syz_emit_vhci(0x0, 0x1a) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:20 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:21 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:21 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:21 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:21 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:22 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 0: openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, 0x0) 18:32:22 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, 0x0) 18:32:23 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:23 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:23 executing program 0: openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:23 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, 0x0) 18:32:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:23 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:23 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:23 executing program 0: openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:23 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:23 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:23 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:23 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:24 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:24 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:32:24 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:24 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:24 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:24 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 18:32:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:25 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:25 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:25 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:25 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:25 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:26 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:26 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:27 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:27 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:27 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:27 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:27 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:27 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:27 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:28 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:28 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:28 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8}) 18:32:28 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:28 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8}) 18:32:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:28 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:29 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:29 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8}) 18:32:29 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:29 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:29 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:29 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:29 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:29 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:29 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:29 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:29 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:29 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:32:30 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 18:32:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:30 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 18:32:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:30 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:30 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:30 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 18:32:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:30 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 18:32:30 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:31 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 18:32:31 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:31 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 18:32:31 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:31 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:31 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:34 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:34 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:34 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:32:35 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:35 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:32:36 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:36 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:36 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:37 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:37 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:37 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:37 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:37 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:39 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:39 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:39 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:39 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:39 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:39 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:39 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:39 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:39 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:40 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:41 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) [ 1116.259293][ T1216] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.265612][ T1216] ieee802154 phy1 wpan1: encryption failed: -22 18:32:43 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:43 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:43 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:43 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:43 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:43 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:32:44 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:45 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:46 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:46 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:47 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:47 executing program 4: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:50 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:50 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:50 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:32:50 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:50 executing program 4: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:50 executing program 5: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:51 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:32:51 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:32:51 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:32:51 executing program 4: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:51 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:51 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:54 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 5: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:54 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:55 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:55 executing program 5: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:55 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:56 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:56 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:56 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:57 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:32:57 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:57 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:57 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:57 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:32:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:00 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:00 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:00 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:00 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:33:00 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:01 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:02 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:03 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:33:03 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:03 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:03 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:03 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:05 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) [ 1138.836686][ C0] hrtimer: interrupt took 139703 ns 18:33:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:05 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:05 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:06 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:07 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:33:07 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:07 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:07 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:07 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:07 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:07 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:08 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:08 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:08 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:08 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:08 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:10 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:11 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:12 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:15 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:16 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:17 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:18 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:19 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:20 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:21 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:22 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:23 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 3: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:24 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 3: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:25 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 0: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 3: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:27 executing program 0: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:27 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 0: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:28 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:28 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 5: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:29 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:29 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 5: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:30 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 5: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:31 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:33 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:34 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:35 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:36 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:37 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:38 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:39 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:33:40 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:40 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:33:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:33:41 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:41 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:42 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:42 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:42 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:42 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:42 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:33:42 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:42 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:43 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) [ 1177.698700][ T1216] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.698737][ T1216] ieee802154 phy1 wpan1: encryption failed: -22 18:33:44 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:44 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:44 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:45 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:45 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:46 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:46 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:46 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:46 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:47 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:33:47 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:47 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:48 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:49 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:50 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:51 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:51 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:51 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:51 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:51 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:51 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:52 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:53 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:54 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:55 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:56 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:57 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:57 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:58 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:33:59 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, 0x0) 18:33:59 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:33:59 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, 0x0) 18:34:00 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:00 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, 0x0) 18:34:01 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:01 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:34:02 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:34:03 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:03 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:34:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:05 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:06 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:06 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:06 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:06 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:06 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:06 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 1: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:07 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 4: syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:08 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:09 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:10 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:10 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:10 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:10 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:10 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:34:11 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:11 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:34:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:34:13 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:13 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 18:34:14 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:14 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:14 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:34:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:14 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:34:15 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:34:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:34:16 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:16 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:16 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:17 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:17 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) 18:34:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:17 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:18 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:18 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:18 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:18 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:18 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:18 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:19 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:19 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:19 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:19 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:20 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:20 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:21 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:21 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:21 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:21 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:21 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:21 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:22 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:22 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x0, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:22 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:22 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:22 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) 18:34:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:23 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:24 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:24 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:25 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:25 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:25 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:25 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:26 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:27 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:27 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:28 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:29 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:29 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:29 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:29 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:31 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:32 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:32 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:32 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:33 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:34 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:34 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:35 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:35 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:35 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:36 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:36 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:36 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:36 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:38 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:38 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:38 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:38 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:38 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:38 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:39 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:39 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:39 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:39 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:39 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:39 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:39 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}) 18:34:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:40 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:40 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 18:34:40 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:40 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:41 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:42 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:42 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:43 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:43 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:44 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:44 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:44 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 18:34:44 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:44 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:45 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:45 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:45 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:45 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:45 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:45 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:45 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:45 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) [ 1239.138405][ T1216] ieee802154 phy0 wpan0: encryption failed: -22 [ 1239.138704][ T1216] ieee802154 phy1 wpan1: encryption failed: -22 18:34:45 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:46 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:47 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:48 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:49 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:49 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:50 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:50 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:50 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:50 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:51 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:51 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:51 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:51 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:51 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:52 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:52 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:52 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:56 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:56 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:56 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:56 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:56 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:56 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:57 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:57 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:58 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:58 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:58 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:34:58 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:58 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:58 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:59 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:59 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:59 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:59 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:59 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:34:59 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:00 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:00 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:01 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:01 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:01 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:01 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:01 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:01 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:01 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:01 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:02 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:02 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:02 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:02 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:03 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:03 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:03 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:03 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:03 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:03 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:04 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:04 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:05 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:05 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:05 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:05 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:06 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:06 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:07 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:07 executing program 4: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:08 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:11 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:11 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:11 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:11 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:11 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:11 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:12 executing program 0: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:12 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:12 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:12 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:14 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:14 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:14 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:14 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:14 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:14 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:15 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:15 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:15 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:16 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:16 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:16 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 4: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:18 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 3: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:19 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:20 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:20 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:20 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:21 executing program 5: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:21 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:22 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:22 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:22 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:22 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:22 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:22 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:23 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:24 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:24 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:24 executing program 2: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:24 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:24 executing program 1: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:25 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:25 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:25 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:25 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:25 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:26 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:27 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:27 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:27 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:27 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:27 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 2: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 1: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:28 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:29 executing program 3: syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:29 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:29 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:29 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:29 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:29 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:30 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:30 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x0, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) unshare(0x40000200) 18:35:30 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:30 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:30 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:30 executing program 5: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:31 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:31 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:31 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:31 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:31 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:31 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:33 executing program 4: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:33 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:33 executing program 5: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:33 executing program 0: openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:33 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:33 executing program 3: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) 18:35:34 executing program 1: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_vhci(0x0, 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_channel_selected={{0x41, 0x1}, {0xc8}}}, 0x4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x28000, 0xc1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x20, 0x8, 0x140, 0xa0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6}) [ 1287.752343][T23999] ------------[ cut here ]------------