01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000002560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:55:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:55:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000003560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:55:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:55:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000004560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:55:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000005560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1ef022c51eab4d4c351e32ef20860812cd0048f6407890b4691e3f1d3db6dd162c26326ec2d9d3cb7ed56a6b814369047065bbf84d2d3d22349eeea7"], 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = gettid() tkill(r0, 0x3c) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x3, 0x0, 0x3}, &(0x7f00000000c0)=[{}, {}, {}]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x40000000) 14:55:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:55:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000006560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000a560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x0, 0x4, 0x86b, 0x1}) 14:55:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000c560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r2 = socket(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0xc4e6fff694be03dd) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffe35, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="380101000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100686866000c00020008000500000000335a18edbb00"], 0x38}}, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 14:55:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000e560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:50 executing program 0 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x5c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x80) io_setup(0x800, &(0x7f0000000040)=0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = getpid() r4 = socket(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) ptrace(0x10, r3) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0f10"], 0x2}}, 0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080), 0x171}]) 14:55:50 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x5, 0x0, 0x1, 0x0, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x4040, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x208000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) mmap$snddsp_status(&(0x7f0000123000/0x3000)=nil, 0x1000, 0x7, 0x110010, 0xffffffffffffffff, 0x82000000) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000000)={{0x1, @addr=0x10000}, 0x8, 0x2}) 14:55:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000f560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 275.795586][T13706] FAULT_INJECTION: forcing a failure. [ 275.795586][T13706] name failslab, interval 1, probability 0, space 0, times 0 14:55:50 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfec8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r4, 0x0, r5, 0x0, 0x10005, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0185648, &(0x7f0000000140)={0x9c0000, 0x0, 0x1000, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x9a090b, 0x1, [], @p_u16}}) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x8040, 0x0) write$UHID_CREATE(r7, &(0x7f0000000440)={0x0, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000380)=""/171, 0xab, 0x2, 0x8, 0x2, 0x3, 0xaa0}}, 0x11c) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="18000600c59200000000000000000d000000182b", @ANYRES32=r0, @ANYBLOB="000000000700000018100000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000074002000000000018140000", @ANYRES32=r6, @ANYBLOB="00000000000000001f890c0000000000a555f8ff000000003d830400f0ffffff9f01fcff040000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) [ 275.859421][T13706] CPU: 0 PID: 13706 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 275.868135][T13706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.878304][T13706] Call Trace: [ 275.881716][T13706] dump_stack+0x188/0x20d [ 275.886689][T13706] should_fail.cold+0x5/0xa [ 275.891224][T13706] ? fault_create_debugfs_attr+0x140/0x140 [ 275.897264][T13706] ? __should_failslab+0x92/0xf0 [ 275.902220][T13706] should_failslab+0x5/0xf [ 275.906734][T13706] kmem_cache_alloc_node+0x25c/0x760 [ 275.912045][T13706] __alloc_skb+0xba/0x5a0 [ 275.916417][T13706] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 275.922004][T13706] ? netlink_autobind.isra.0+0x21b/0x300 [ 275.927684][T13706] netlink_sendmsg+0x97b/0xe10 [ 275.932477][T13706] ? aa_af_perm+0x260/0x260 [ 275.937013][T13706] ? netlink_unicast+0x740/0x740 [ 275.941983][T13706] ? netlink_unicast+0x740/0x740 [ 275.946940][T13706] sock_sendmsg+0xcf/0x120 [ 275.951487][T13706] ____sys_sendmsg+0x6b9/0x7d0 [ 275.956267][T13706] ? kernel_sendmsg+0x50/0x50 [ 275.960970][T13706] ? mark_lock+0xbc/0x1220 [ 275.965418][T13706] ___sys_sendmsg+0x100/0x170 [ 275.970123][T13706] ? sendmsg_copy_msghdr+0x70/0x70 [ 275.975276][T13706] ? __fget_files+0x329/0x4f0 [ 275.979987][T13706] ? ksys_dup3+0x3c0/0x3c0 [ 275.984423][T13706] ? find_held_lock+0x2d/0x110 [ 275.989207][T13706] ? vfs_write+0x342/0x5c0 [ 275.993651][T13706] ? __fget_light+0x208/0x270 [ 275.998361][T13706] __sys_sendmsg+0xec/0x1b0 [ 276.002902][T13706] ? __sys_sendmsg_sock+0xb0/0xb0 [ 276.007948][T13706] ? vfs_write+0x15b/0x5c0 [ 276.012416][T13706] ? trace_hardirqs_off_caller+0x55/0x230 [ 276.018343][T13706] ? do_fast_syscall_32+0xcc/0xe8f [ 276.023581][T13706] do_fast_syscall_32+0x270/0xe8f [ 276.028631][T13706] entry_SYSENTER_compat+0x70/0x7f 14:55:50 executing program 0 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$inet(0x2, 0x2, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="15930000000000000000670000000800178100000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x18, 0xbd, [0x4e72, 0x81, 0x6f47, 0xa8, 0x8, 0x24, 0x8, 0xfff8, 0x1, 0x7f]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044040}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r3}}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 14:55:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000010560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 276.359758][T13741] FAULT_INJECTION: forcing a failure. [ 276.359758][T13741] name failslab, interval 1, probability 0, space 0, times 0 [ 276.386160][T13741] CPU: 0 PID: 13741 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 276.394926][T13741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.405004][T13741] Call Trace: [ 276.408326][T13741] dump_stack+0x188/0x20d [ 276.412708][T13741] should_fail.cold+0x5/0xa [ 276.417246][T13741] ? lock_downgrade+0x7f0/0x7f0 [ 276.422128][T13741] ? fault_create_debugfs_attr+0x140/0x140 [ 276.427975][T13741] should_failslab+0x5/0xf [ 276.432410][T13741] kmem_cache_alloc_node_trace+0x27c/0x790 [ 276.438244][T13741] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 276.444283][T13741] __kmalloc_node_track_caller+0x38/0x60 [ 276.450031][T13741] __kmalloc_reserve.isra.0+0x39/0xe0 [ 276.455431][T13741] __alloc_skb+0xef/0x5a0 [ 276.459782][T13741] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 276.465698][T13741] ? netlink_autobind.isra.0+0x21b/0x300 [ 276.471361][T13741] netlink_sendmsg+0x97b/0xe10 [ 276.476165][T13741] ? aa_af_perm+0x260/0x260 [ 276.482355][T13741] ? netlink_unicast+0x740/0x740 [ 276.487635][T13741] ? netlink_unicast+0x740/0x740 [ 276.492602][T13741] sock_sendmsg+0xcf/0x120 [ 276.497329][T13741] ____sys_sendmsg+0x6b9/0x7d0 [ 276.502148][T13741] ? kernel_sendmsg+0x50/0x50 14:55:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000060560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 276.506866][T13741] ___sys_sendmsg+0x100/0x170 [ 276.511564][T13741] ? sendmsg_copy_msghdr+0x70/0x70 [ 276.516870][T13741] ? __fget_files+0x329/0x4f0 [ 276.521578][T13741] ? ksys_dup3+0x3c0/0x3c0 [ 276.526011][T13741] ? lock_release+0x45f/0x7c0 [ 276.530897][T13741] ? __fget_light+0x208/0x270 [ 276.536157][T13741] __sys_sendmsg+0xec/0x1b0 [ 276.540701][T13741] ? __sys_sendmsg_sock+0xb0/0xb0 [ 276.545802][T13741] ? do_fast_syscall_32+0xfa/0xe8f [ 276.550947][T13741] do_fast_syscall_32+0x270/0xe8f [ 276.556006][T13741] entry_SYSENTER_compat+0x70/0x7f 14:55:51 executing program 0 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000d1560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 276.861918][T13764] FAULT_INJECTION: forcing a failure. [ 276.861918][T13764] name failslab, interval 1, probability 0, space 0, times 0 [ 276.900675][T13764] CPU: 0 PID: 13764 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 276.909706][T13764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.919990][T13764] Call Trace: [ 276.923321][T13764] dump_stack+0x188/0x20d [ 276.927822][T13764] should_fail.cold+0x5/0xa [ 276.932449][T13764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 276.938014][T13764] ? fault_create_debugfs_attr+0x140/0x140 [ 276.943883][T13764] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 276.949711][T13764] ? retint_kernel+0x2b/0x2b [ 276.954333][T13764] should_failslab+0x5/0xf [ 276.958785][T13764] kmem_cache_alloc+0x44/0x730 [ 276.963571][T13764] ? debug_smp_processor_id+0x8/0x185 [ 276.969054][T13764] ? __sanitizer_cov_trace_pc+0x37/0x50 [ 276.975245][T13764] skb_clone+0x14d/0x3c0 [ 276.979553][T13764] netlink_deliver_tap+0x91c/0xb50 [ 276.984703][T13764] netlink_unicast+0x5e9/0x740 [ 276.989505][T13764] ? netlink_attachskb+0x810/0x810 [ 276.994634][T13764] ? _copy_from_iter_full+0x25c/0x870 [ 277.000031][T13764] ? __phys_addr_symbol+0x2c/0x70 [ 277.005071][T13764] ? __check_object_size+0x171/0x437 14:55:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) [ 277.010384][T13764] netlink_sendmsg+0x882/0xe10 [ 277.015173][T13764] ? aa_af_perm+0x260/0x260 [ 277.019697][T13764] ? netlink_unicast+0x740/0x740 [ 277.024682][T13764] ? netlink_unicast+0x740/0x740 [ 277.029668][T13764] sock_sendmsg+0xcf/0x120 [ 277.034110][T13764] ____sys_sendmsg+0x6b9/0x7d0 [ 277.038902][T13764] ? kernel_sendmsg+0x50/0x50 [ 277.043602][T13764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 277.049092][T13764] ___sys_sendmsg+0x100/0x170 [ 277.053803][T13764] ? sendmsg_copy_msghdr+0x70/0x70 14:55:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000730047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 277.058950][T13764] ? __fget_files+0x329/0x4f0 [ 277.063685][T13764] ? ksys_dup3+0x3c0/0x3c0 [ 277.068210][T13764] ? lockdep_hardirqs_on+0x417/0x5d0 [ 277.073511][T13764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 277.078996][T13764] ? __fget_light+0x208/0x270 [ 277.083703][T13764] __sys_sendmsg+0xec/0x1b0 [ 277.088788][T13764] ? __sys_sendmsg_sock+0xb0/0xb0 [ 277.093845][T13764] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 277.099872][T13764] ? trace_hardirqs_off_caller+0x55/0x230 [ 277.105620][T13764] ? do_fast_syscall_32+0xcc/0xe8f [ 277.110757][T13764] do_fast_syscall_32+0x270/0xe8f [ 277.115812][T13764] entry_SYSENTER_compat+0x70/0x7f 14:55:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$inet(0x2, 0x2, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="15930000000000000000670000000800178100000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x18, 0xbd, [0x4e72, 0x81, 0x6f47, 0xa8, 0x8, 0x24, 0x8, 0xfff8, 0x1, 0x7f]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044040}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r3}}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 14:55:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000000f0047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:52 executing program 0 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000730047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 277.743868][T13804] FAULT_INJECTION: forcing a failure. [ 277.743868][T13804] name failslab, interval 1, probability 0, space 0, times 0 [ 277.812768][T13804] CPU: 1 PID: 13804 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 277.821522][T13804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.831596][T13804] Call Trace: [ 277.834951][T13804] dump_stack+0x188/0x20d [ 277.839317][T13804] should_fail.cold+0x5/0xa [ 277.843890][T13804] ? fault_create_debugfs_attr+0x140/0x140 [ 277.849860][T13804] should_failslab+0x5/0xf [ 277.854318][T13804] kmem_cache_alloc_node+0x25c/0x760 [ 277.859758][T13804] ? mutex_trylock+0x2c0/0x2c0 [ 277.864537][T13804] ? lock_acquire+0x197/0x420 [ 277.869236][T13804] ? __netlink_dump_start+0x167/0x910 [ 277.874632][T13804] __alloc_skb+0xba/0x5a0 [ 277.879105][T13804] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 277.884673][T13804] ? lock_downgrade+0x7f0/0x7f0 [ 277.889577][T13804] netlink_dump+0x6df/0xf30 [ 277.894108][T13804] ? __netlink_sendskb+0xb0/0xb0 [ 277.899064][T13804] ? __mutex_unlock_slowpath+0xe2/0x660 [ 277.904633][T13804] ? retint_kernel+0x2b/0x2b [ 277.909404][T13804] ? __netlink_dump_start+0x640/0x910 [ 277.916031][T13804] __netlink_dump_start+0x648/0x910 [ 277.921267][T13804] rtnetlink_rcv_msg+0x70f/0xad0 [ 277.926225][T13804] ? __mdb_fill_info+0x650/0x650 [ 277.931186][T13804] ? rtnl_bridge_getlink+0x880/0x880 [ 277.936498][T13804] ? __mdb_fill_info+0x650/0x650 [ 277.941469][T13804] ? _raw_spin_unlock_irqrestore+0x8c/0xe0 [ 277.947312][T13804] netlink_rcv_skb+0x15a/0x410 [ 277.952095][T13804] ? rtnl_bridge_getlink+0x880/0x880 [ 277.957400][T13804] ? netlink_ack+0xa80/0xa80 [ 277.962137][T13804] netlink_unicast+0x537/0x740 [ 277.966936][T13804] ? netlink_attachskb+0x810/0x810 [ 277.972095][T13804] ? security_netlink_send+0x13/0xa0 [ 277.977418][T13804] ? security_netlink_send+0x1a/0xa0 [ 277.982908][T13804] netlink_sendmsg+0x882/0xe10 [ 277.987723][T13804] ? aa_af_perm+0x260/0x260 [ 277.992378][T13804] ? netlink_unicast+0x740/0x740 [ 277.997358][T13804] ? netlink_unicast+0x740/0x740 [ 278.002665][T13804] sock_sendmsg+0xcf/0x120 [ 278.007096][T13804] ____sys_sendmsg+0x6b9/0x7d0 [ 278.011906][T13804] ? kernel_sendmsg+0x50/0x50 [ 278.016629][T13804] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 278.022120][T13804] ___sys_sendmsg+0x100/0x170 [ 278.026839][T13804] ? sendmsg_copy_msghdr+0x70/0x70 [ 278.031996][T13804] ? __fget_files+0x329/0x4f0 [ 278.036700][T13804] ? ksys_dup3+0x3c0/0x3c0 [ 278.041145][T13804] ? __fget_light+0x208/0x270 [ 278.045845][T13804] __sys_sendmsg+0xec/0x1b0 [ 278.050364][T13804] ? __sys_sendmsg_sock+0xb0/0xb0 [ 278.055428][T13804] ? do_fast_syscall_32+0xfa/0xe8f 14:55:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560247031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560347031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 278.060552][T13804] do_fast_syscall_32+0x270/0xe8f [ 278.065593][T13804] entry_SYSENTER_compat+0x70/0x7f 14:55:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:52 executing program 3: r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) 14:55:52 executing program 0 (fault-call:2 fault-nth:4): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) [ 278.447818][T13828] FAULT_INJECTION: forcing a failure. [ 278.447818][T13828] name failslab, interval 1, probability 0, space 0, times 0 [ 278.508930][T13828] CPU: 0 PID: 13828 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 278.517750][T13828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.527821][T13828] Call Trace: [ 278.531131][T13828] dump_stack+0x188/0x20d [ 278.535624][T13828] should_fail.cold+0x5/0xa [ 278.540177][T13828] ? fault_create_debugfs_attr+0x140/0x140 [ 278.546044][T13828] should_failslab+0x5/0xf [ 278.550934][T13828] kmem_cache_alloc_node_trace+0x27c/0x790 [ 278.557086][T13828] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 278.563133][T13828] __kmalloc_node_track_caller+0x38/0x60 [ 278.568787][T13828] __kmalloc_reserve.isra.0+0x39/0xe0 [ 278.574179][T13828] __alloc_skb+0xef/0x5a0 [ 278.578541][T13828] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 278.584135][T13828] ? lock_downgrade+0x7f0/0x7f0 [ 278.589017][T13828] netlink_dump+0x6df/0xf30 [ 278.593539][T13828] ? __netlink_sendskb+0xb0/0xb0 [ 278.598488][T13828] ? __mutex_unlock_slowpath+0xe2/0x660 [ 278.604506][T13828] __netlink_dump_start+0x648/0x910 [ 278.609725][T13828] rtnetlink_rcv_msg+0x70f/0xad0 [ 278.614673][T13828] ? __mdb_fill_info+0x650/0x650 [ 278.619627][T13828] ? rtnl_bridge_getlink+0x880/0x880 [ 278.624955][T13828] ? retint_kernel+0x2b/0x2b [ 278.629557][T13828] ? __mdb_fill_info+0x650/0x650 [ 278.634528][T13828] netlink_rcv_skb+0x15a/0x410 [ 278.639324][T13828] ? rtnl_bridge_getlink+0x880/0x880 [ 278.644630][T13828] ? netlink_ack+0xa80/0xa80 [ 278.649255][T13828] netlink_unicast+0x537/0x740 [ 278.654039][T13828] ? netlink_attachskb+0x810/0x810 [ 278.659161][T13828] ? _copy_from_iter_full+0x25c/0x870 [ 278.664556][T13828] ? __phys_addr_symbol+0x2c/0x70 [ 278.669590][T13828] ? __check_object_size+0x171/0x437 [ 278.674894][T13828] netlink_sendmsg+0x882/0xe10 [ 278.679693][T13828] ? aa_af_perm+0x260/0x260 [ 278.684212][T13828] ? netlink_unicast+0x740/0x740 [ 278.689180][T13828] ? netlink_unicast+0x740/0x740 [ 278.694132][T13828] sock_sendmsg+0xcf/0x120 [ 278.698564][T13828] ____sys_sendmsg+0x6b9/0x7d0 [ 278.703350][T13828] ? kernel_sendmsg+0x50/0x50 [ 278.708083][T13828] ___sys_sendmsg+0x100/0x170 [ 278.712794][T13828] ? sendmsg_copy_msghdr+0x70/0x70 [ 278.717950][T13828] ? __fget_files+0x329/0x4f0 [ 278.722656][T13828] ? ksys_dup3+0x3c0/0x3c0 [ 278.727079][T13828] ? find_held_lock+0x2d/0x110 [ 278.731857][T13828] ? vfs_write+0x342/0x5c0 [ 278.736291][T13828] ? __fget_light+0x208/0x270 [ 278.740991][T13828] __sys_sendmsg+0xec/0x1b0 [ 278.745506][T13828] ? __sys_sendmsg_sock+0xb0/0xb0 [ 278.750598][T13828] ? do_fast_syscall_32+0xfa/0xe8f 14:55:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560447031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 278.755735][T13828] do_fast_syscall_32+0x270/0xe8f [ 278.760799][T13828] entry_SYSENTER_compat+0x70/0x7f 14:55:53 executing program 3: r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) 14:55:53 executing program 0 (fault-call:2 fault-nth:5): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560547031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:53 executing program 1: r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) 14:55:53 executing program 3: r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) 14:55:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4220, 0x0, 0x0, 0x5}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001300)={r5, 0x3, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x44, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000000)={0xffffffffffffffff, 0x80}) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x40, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x40}}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x54, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x82) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000030601010000000000000000e26dbf9761d35ab3eaf80000"], 0x1c}}, 0x0) [ 279.217958][T13853] FAULT_INJECTION: forcing a failure. [ 279.217958][T13853] name failslab, interval 1, probability 0, space 0, times 0 [ 279.233514][T13853] CPU: 1 PID: 13853 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 279.242229][T13853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.252316][T13853] Call Trace: [ 279.255629][T13853] dump_stack+0x188/0x20d [ 279.259990][T13853] should_fail.cold+0x5/0xa [ 279.264522][T13853] ? fault_create_debugfs_attr+0x140/0x140 [ 279.270707][T13853] ? mark_held_locks+0xe0/0xe0 [ 279.275503][T13853] should_failslab+0x5/0xf [ 279.279938][T13853] kmem_cache_alloc+0x44/0x730 [ 279.284722][T13853] ? lock_acquire+0x197/0x420 [ 279.289429][T13853] skb_clone+0x14d/0x3c0 [ 279.293693][T13853] netlink_deliver_tap+0x91c/0xb50 [ 279.298822][T13853] ? lock_downgrade+0x7f0/0x7f0 [ 279.303699][T13853] __netlink_sendskb+0x5b/0xb0 [ 279.308478][T13853] netlink_dump+0x709/0xf30 [ 279.313004][T13853] ? __netlink_sendskb+0xb0/0xb0 [ 279.317956][T13853] ? __mutex_unlock_slowpath+0xe2/0x660 [ 279.323551][T13853] __netlink_dump_start+0x648/0x910 [ 279.328775][T13853] rtnetlink_rcv_msg+0x70f/0xad0 [ 279.333724][T13853] ? __mdb_fill_info+0x650/0x650 [ 279.338682][T13853] ? rtnl_bridge_getlink+0x880/0x880 [ 279.344002][T13853] ? retint_kernel+0x2b/0x2b [ 279.348605][T13853] ? __mdb_fill_info+0x650/0x650 [ 279.354177][T13853] ? netlink_rcv_skb+0xb1/0x410 [ 279.359048][T13853] netlink_rcv_skb+0x15a/0x410 [ 279.363841][T13853] ? rtnl_bridge_getlink+0x880/0x880 [ 279.369182][T13853] ? netlink_ack+0xa80/0xa80 [ 279.373810][T13853] netlink_unicast+0x537/0x740 [ 279.378625][T13853] ? netlink_attachskb+0x810/0x810 [ 279.383753][T13853] ? _copy_from_iter_full+0x25c/0x870 [ 279.389266][T13853] netlink_sendmsg+0x882/0xe10 [ 279.394049][T13853] ? aa_af_perm+0x260/0x260 [ 279.398564][T13853] ? netlink_unicast+0x740/0x740 [ 279.403532][T13853] ? netlink_unicast+0x740/0x740 [ 279.408483][T13853] sock_sendmsg+0xcf/0x120 [ 279.412916][T13853] ____sys_sendmsg+0x6b9/0x7d0 [ 279.417692][T13853] ? kernel_sendmsg+0x50/0x50 [ 279.422409][T13853] ___sys_sendmsg+0x100/0x170 [ 279.427105][T13853] ? sendmsg_copy_msghdr+0x70/0x70 [ 279.432251][T13853] ? __fget_files+0x329/0x4f0 [ 279.436956][T13853] ? ksys_dup3+0x3c0/0x3c0 [ 279.441385][T13853] ? find_held_lock+0x2d/0x110 [ 279.446193][T13853] ? vfs_write+0x342/0x5c0 [ 279.450636][T13853] ? __fget_light+0x208/0x270 [ 279.455343][T13853] __sys_sendmsg+0xec/0x1b0 [ 279.459860][T13853] ? __sys_sendmsg_sock+0xb0/0xb0 14:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560647031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:53 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) [ 279.465290][T13853] do_fast_syscall_32+0x270/0xe8f [ 279.470347][T13853] entry_SYSENTER_compat+0x70/0x7f 14:55:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560a47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:54 executing program 0 (fault-call:2 fault-nth:6): perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) [ 279.875637][T13879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 14:55:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560c47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:54 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:54 executing program 1: r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r2, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) socket(0x25, 0x6, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) fchmod(r3, 0xd8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) 14:55:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560e47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:55 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000180)=""/129, &(0x7f0000000100)=0x81) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) ioctl$CAPI_CLR_FLAGS(r0, 0x80044325, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000140), 0xc, &(0x7f0000001b00)={&(0x7f0000000540)=@delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x7}}, 0x1c}}, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'vxcan1\x00', 0xff}) 14:55:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560f47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:55 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:55 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x7ffff000) 14:55:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000561047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x200}}, 0x0) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000140)) r1 = socket(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0x0, 0x8, 0xfffffffc}, 0x10) 14:55:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000566047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 281.184153][T13939] netlink: 432 bytes leftover after parsing attributes in process `syz-executor.1'. [ 281.260996][T13939] netlink: 432 bytes leftover after parsing attributes in process `syz-executor.1'. 14:55:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000566047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x7ffff000) 14:55:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000056d147031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610502070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x7ffff000) 14:55:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000566047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610503070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:55:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610504070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610505070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:57 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610506070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:55:57 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xe, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:55:57 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050a070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:57 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:57 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:55:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050c070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:55:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050e070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:58 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050f070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x176, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610506070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610510070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:58 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610560070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:59 executing program 5: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '\x00'}, &(0x7f0000000080), 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0xd, &(0x7f0000001540)=0x200, 0x4) 14:55:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x500, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) [ 284.726354][T14131] sctp: [Deprecated]: syz-executor.5 (pid 14131) Use of int in maxseg socket option. [ 284.726354][T14131] Use struct sctp_assoc_value instead [ 284.800785][T14138] sctp: [Deprecated]: syz-executor.5 (pid 14138) Use of int in maxseg socket option. [ 284.800785][T14138] Use struct sctp_assoc_value instead 14:55:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105d1070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0xf650, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x40}, 0x4000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x15, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000140)=ANY=[@ANYBLOB="000800000000000005000000000000000600000000000000", @ANYRES32, @ANYBLOB="0000000047ea8e5200"/28, @ANYRES32=r1, @ANYBLOB="00000000ff0f00"/28, @ANYRES32, @ANYBLOB="000000008000"/28, @ANYRES32=r0, @ANYBLOB="00000000010000000000000000000000000000000000000000000700", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00h!\x00'/28, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'/28]) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) fallocate(r1, 0x8, 0x800, 0x23) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x15, 0x40000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r6 = pkey_alloc(0x0, 0x0) pkey_free(r6) pkey_mprotect(&(0x7f0000953000/0x4000)=nil, 0x4000, 0x3000000, r6) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r4, 0x0, r5, 0x0, 0x10005, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r7}}, 0x18) 14:55:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:55:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xa00, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500810000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:55:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xc00, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:55:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:55:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070200000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xe00, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070300000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xec0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070400000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf00, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070500000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x3f00, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070600000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070a00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x5865, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070c00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x6000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070e00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:02 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x6558, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070f00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500071000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:02 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x7601, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500076000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007d100000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x7ffff000) 14:56:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 14:56:03 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x8100, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007f000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070003000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:03 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xc00e, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:03 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x7ffff000) 14:56:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070005000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:03 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x34000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070006000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x400300, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x7ffff000) 14:56:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf0ffff, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000a000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000c000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x1000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000e000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007c00e000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x3000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000f000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x4000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007003f000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x5000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500076558000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070060000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xa000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500075865000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070081000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xc000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070ec0000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xe000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700d1000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x10000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700f0000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070040030000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x3f000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:09 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x60000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070003400000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007fffff00000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:09 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:09 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x76010000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:09 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x81000000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000200000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:09 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:10 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x88a8ffff, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000300000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:10 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:10 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x9effffff, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000400000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:10 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xc00e0000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:10 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:10 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xf0ffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000600000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffa888, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000a00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffff000, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000c00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffff7f, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffff9e, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000001000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:12 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffff0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000003f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="0f000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000006000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000586500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="10000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000008100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007ffffa88800000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="c0000000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007ffffff9e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="c00e0000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000ec000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="e03f0300560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000d100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007fffffff000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24010020560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000788a8ffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="00f0ff7f560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700f0ffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:15 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="effdffff560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500077fffffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:15 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000000f0047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500079effffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:15 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24020000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007f0ffffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24030000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070002000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070003000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24040000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070004000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070005000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24050000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070006000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24060000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000a000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240a0000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000c000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240c0000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:17 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000e000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240e0000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000f000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240f0000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:18 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:18 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070010000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24100000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070060000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24600000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700d1000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:18 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24f00000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700f0000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24760100560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000030000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:19 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000050000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000300560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000060000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:19 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000500560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:19 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:19 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000600560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000a0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000a00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:20 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000c0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000c00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000e0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000e00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:20 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700c00e0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24c00e00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:21 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000f0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:21 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000f00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700003f0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:21 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24003f00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:21 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070065580000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:21 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24655800560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000600000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:21 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24006000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070058650000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000810000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24586500560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000ec00000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24017600560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000d10000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000f00000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24008100560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240ec000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000400300000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000034000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:23 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400f000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700fffff000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:23 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000730047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000001000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:23 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000200560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000002000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000003000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:24 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000300560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:24 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000400560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000004000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000005000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:24 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000500560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000006000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000600560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000a000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000a00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000c000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000c00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, 0x0, 0x0, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000e000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000e00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000f00560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000f000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24001000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000010000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24006000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, 0x0, 0x0, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000003f000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000060000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400f000560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000005865000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, 0x0, 0x0, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24007601560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000081000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000003560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700ffffa888000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700ffffff9e000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000005560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000ec0000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000d1000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000006560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700fffffff0000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000a560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070088a8ffff000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000c560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000e560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202ae7d51aecac8a", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000f0ffff000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400c00e560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007007fffffff000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000f560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007009effffff000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700f0ffffff000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000020000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400003f560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000030000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24006558560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 14:56:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000040000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000060560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000050000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24005865560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000176560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000060000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000081560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000a0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000ec0560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000c0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000e0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000f0560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000f0000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000000f0047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000002560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000100000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x0, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000003560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000600000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000d10000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000004560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x0, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000f00000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000005560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x0, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000300000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000006560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000600000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x0, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000a560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000a00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:35 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000c560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000c00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x0, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:35 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000e560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000c00e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:35 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000f560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x0, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000010560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000003f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000060560047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000655800000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000006000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000730047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:37 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000000f0047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000586500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000008100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:37 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000730047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:37 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560247031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000ec000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000d100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560347031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}], 0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000f000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560447031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560547031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560647031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560a47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000004003000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}], 0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xf4, 0x1, 0x0, 0x0, 0x0, 0x125522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x42c08, 0x40000, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r3, r4) 14:56:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560c47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000340000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x42c08, 0x40000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r3, r4) 14:56:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560e47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000fffff0000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560f47031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}], 0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:39 executing program 2: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x9e15) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) getpid() tkill(0x0, 0x14) 14:56:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000010006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000561047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000020006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000566047031dfffd946f610500070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {0x0}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000030006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:40 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610502070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="9a65d122d21900ea940000000200b9fe020000b8b7000000ba0000000066baf80cb8546b2f81ef66bafc0cb80b000000ef3eff80060000000f320f71d65eb8010000000f01d966b8d300d9c8b9800000c00f3235004000000f30c744240250000000c744240600000000b9800000c00f323500010000620588b088b0556c85f53f000000", 0x84}], 0x1, 0x62, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:56:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000040006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:40 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610503070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {0x0}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:40 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610504070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:40 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, &(0x7f0000000200)={0x8, 0x5, 0x3, 0x5, 0xfff, 0x80, 0x9}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000000)={0x7, 0x8}, 0x10) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, 0x0, 0x0, 0x0, 0x0) close(r0) 14:56:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000050006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:40 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610505070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 14:56:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000060006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0xf4, 0x1, 0x0, 0x0, 0x0, 0x125522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x42c08, 0x40000, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r3 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(0xffffffffffffffff, r4) 14:56:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610506070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x181}, {0x0}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000000a0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xf4, 0x1, 0x0, 0x0, 0x0, 0x125522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r2, r3) 14:56:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050a070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xf4, 0x1, 0x0, 0x0, 0x0, 0x125522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x42c08, 0x40000, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r4 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r5, r6) 14:56:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050c070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000000c0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000000e0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000180)}], 0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000000f0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:42 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050e070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:42 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) open(0x0, 0x0, 0x148) 14:56:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 14:56:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000100006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:42 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050f070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:42 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="40009655", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x70, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 14:56:42 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610510070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000003f0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000180)}], 0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000600006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:43 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) open(0x0, 0x0, 0x148) 14:56:43 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x400c00) 14:56:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610560070000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000058650006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffff000) 14:56:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000810006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500810000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:43 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) 14:56:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000180)}], 0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000ffffa8880006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070200000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:44 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) open(0x0, 0x0, 0x148) 14:56:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000ffffff9e0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:44 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070300000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000ec00006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:44 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070400000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:44 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000000)=0x10) 14:56:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000d10006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_open_dev$usbfs(0x0, 0x77, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x0) 14:56:44 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070500000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000fffffff00006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:44 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) open(0x0, 0x0, 0x148) 14:56:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r4, r5) 14:56:44 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070600000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x42c08, 0x40000, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r2 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r3, r4) 14:56:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000088a8ffff0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(0xffffffffffffffff, r4) 14:56:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24000000) io_setup(0x2, &(0x7f0000000400)=0x0) io_destroy(r0) 14:56:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070a00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000f0ffff0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xf4, 0x1, 0x0, 0x0, 0x0, 0x125522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x42c08, 0x40000, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r4 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r5, r6) 14:56:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700007fffffff0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:45 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) 14:56:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070c00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xf4, 0x1, 0x0, 0x0, 0x0, 0x125522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x42c08, 0x40000, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r4 = socket$inet(0x2, 0x803, 0xa0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) dup2(r5, r6) 14:56:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700009effffff0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:45 executing program 5: io_setup(0x1, &(0x7f0000000780)=0x0) r1 = memfd_create(&(0x7f0000000ac0)='\x03\x11&\xe8\\\x19\xd8\x87o\xb0i\xddi_t-\xfc\xd7\xa8\x9a1{-\xbf!\xd9\xfe\xce\x85\xd6\x9cY\xf4o\xef\x90\xcf\xce\xe7\xfa\xce\xb0\xa02\x19\x93\x1a%CZ\xca\x81\x00\\\x1d\x1c)42\xb2\xdd\xd1\x87|\xe1X\x1abq\xedo\xa2+z\xf6i$\x84s\xd2e\x05\x00\xd1g\x93\xaf7\x17\xfa\x10\x99\x87\xce\xd5Q\xab;OOPr:i\xd2\xb3-i\x00\xbc\x19M\"\xd5s\x85\xa7Bo|\x95\xd0\xbc\xbc-\x80lS\t-H\x86Y\xe2\xde\xd4K\\\x1dF\x87b\xf2y=\f\x12\x8aw\xfc\x17\xa69/w\xeaH\x80\x90.\xf4\xbf:\x95!RO\x0f\xf3\x02\x01\xa0)\vL/\x81Zo\x0e\v<\xf1_\xd3\xde\x0eB\x01\x8f~\x1f\\@DW/\x02\x8a\xaf\xad\xb2=7\xfc\x8b\x1a\x8b\x15\xc0\xfc2\x0eI1Iv\xc9f\x8b\xc5M\xaf\xdf#H\x02\xc6\xa0\x92\x80\x14:\xa9\x82\a\xc6+Z\xea\xa4m\xabL\xb1\x15)\xd4<\xe5\xe4x&\x84\xa3\n\xca\xaey\x87\xf5\xb3<\x8c\xeb\xbe0\xe9\xe7\xbau\x9b\xf5\xcb\xc8\xfb\x97\xca\xa5\xe0J,\xa0\xef\xe7\xe2\x96\xba\a\xb8\x19\x9d\xd4\xf6\xe7\"\xea7\x06\xa7o\xadB\x05\xdb\x11\xc7\xbcM\xab2\x87\xa8F\x19p\xeb#a;g\x8cyn\xfb3\x95x\xee7\xf7\x02Q$\xfc\x86\xd4\x8cy\x0f\x1b\x1e\xb5\xcf\xd4\xa9\xba\xe4L\xf9\xee\xb3;TP:,\xa8*Z,Du\a\x99\xfb*\x9d\x9a\xed\xd4t\xf4\xad\xf8\x8dj\xfd\xe2\x1e)3>.;\xf8\x16\xed\xdbJ\xd1\x84K\xe6(jA\x15\x88\xeb]\x82\x85\x0f\xac\xf3\x12}pi\x0f\xe2d\x9e\x0f\\\n\b\x19\x8c!\xc1b\x1c\x15\x89\x1e\x87\xd0\xd6\xef\x05,WI\xce]\xdc\xb3N;:\xd3\xe3\xe3\x02\xc8\xf1\xa6\x92\x06S\x81\xc2\x99\x9eU\xd3\x15R\x1d\a \x0e\x12f\x04\x83?\x96\x18s\x80xw\x99\xcb\x87\x1dj+mp\x18|\xbe;\x12\'y\xc1\x17\xda\x8eb\'\xbel\xe4\xe3\xdaM\a\"|\xe3\xbd|LRk\x01\x1a\x17\x81\xe2\x87k\xe8\xf2\x90\xb4\xe8\xf2\xb3V\x15\xce\xc8NqRJ\x05\xd6tm\xff\b@\xb4\x05\x93\xc7\xcf\xb7M\x13\x96_m0|\x9f\x93\xd6\xe6\xd1\xaa\x1b1\xed\xbfAzI\xb5\xbf\x02\xe59\xb2\xb4\xed\x1a\xab\xe2\x1eS\xd5N0\x9c\x00\xd66fD\xd4\xcbO2v\xa0\xa4\xc8\xf2\\\xee\xa0\xcc\xbf9\xe1\xad\x82\x86\x83\xe7\xac\xaf\xdc\xb5\x04\x80\xe4k\x9dZ\x92i\xa7P\x8b\xe7\x03q.\xff?\xa3\x1e\x97\x9cW\x17ipm>(\x8d\xf8\xf9\xa4\xb4.\x0f\xaeM\x9c\x99\x81\x14\xbf\xbb\xae\xc2:\x1f1\x95%\x96\x86Y\xa8\xab\x85Y)\x85v\x1e\xe9B\xc2IF/9\xa4B\xec\xcc\x9e\xd1\xf8\xeaN\x01\xe0t$SW\xe1\x15\xe5\x1c\xb3,-\x98\xdb\x97\xbc\xf0\xf8[&\x8f\x11\x9fV\x113x\xad\x93\xb8\x87fm\x16\xba\'4\xb9\xaa\x1e\x96p?i\xb4\x98Siym#\x80po\xe9\x87\xde\xb0\x1d\xe3\x01\xe9\xd4\x19\x9b)\xe5urWi\xc6\xb4\x91\xa7\xd2t\xb99\xae\x0fBy\xe5/8N\xb9\xf2\xa2\xfd\x15\xfb\xb4\xa6W\x94%v\x96\xac\x10!\xbfI\x1e\xa4\xe2%\xbf\xd4\xc7\x16__\xcf\xc6~<$@\xa4 \x02X\xf6\r\xe7W\x00\x0f\xba6\xe1o\xf1f\xddN\x06\x00\xbcs\xf9\x13N\xb9r\xe8\xfdxR;\b\xfd\x1db\xba\x84\x9e\xe2\xaa\x90\xbe\x8f.\x9d*O\xb6\xa0b\xe7\x10\x1c\x00'/984, 0x0) pwrite64(r1, &(0x7f00000003c0)='n', 0x1, 0x8427) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r1, 0x0) io_submit(r0, 0x201, &(0x7f0000000540)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) clone(0x0, 0x0, 0x0, 0x0, 0x0) 14:56:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000f0ffffff0006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:46 executing program 1: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7fffffff, 0x0) socket(0x1e, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 14:56:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070e00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000200000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:46 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffe98) 14:56:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070f00000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xe1a) 14:56:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500071000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000300000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:46 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) 14:56:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:47 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) tkill(r1, 0x14) 14:56:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000400000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500076000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007f000000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:47 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) tkill(r1, 0x14) 14:56:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500077601000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:47 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x2001112a, 0x20c49a, 0x0, 0x27) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 14:56:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000600000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:47 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) 14:56:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070003000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:47 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) tkill(r1, 0x14) 14:56:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000a00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:47 executing program 1: creat(&(0x7f0000000080)='./bus\x00', 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mount(0x0, 0x0, &(0x7f00005f7ffa)='ramfs\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mbind(&(0x7f000040a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 14:56:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070005000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000c00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070006000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101002, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0}, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)="80fd0f", 0x3}], 0x1, 0x0) 14:56:48 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) tkill(r1, 0x14) 14:56:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:48 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000001380)) read$FUSE(r0, &(0x7f0000000380), 0x313) 14:56:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000a000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:48 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) 14:56:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d", 0xc1}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0xffff00200}, {0x80000006}]}, 0x10) 14:56:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000001000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000c000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000006000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:49 executing program 1: unshare(0x2a000400) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3}) 14:56:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000e000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d", 0xc1}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:49 executing program 2: creat(&(0x7f0000000100)='./file0\x00', 0x10003) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v3, 0x18, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e8, 0x300, 0x0, 0x300, 0x0, 0x300, 0x418, 0x418, 0x418, 0x418, 0x418, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x2d8, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x23, [{0x2, 0x0, 0x0, 0xd5}]}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "519d0749b72e7bc20aa2bd9ebb083ac69c14d1442f2ea9080019555e7bd47f9273e8d56a4e19b57cd04b12ab25d1bb3dd10e169776de2bcef4cd6e71b21876a0"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x548) 14:56:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000d100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007c00e000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:49 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) 14:56:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d", 0xc1}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:49 executing program 1: r0 = socket(0x1f, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000180)=""/158, &(0x7f0000000080)=0x9e) 14:56:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000f000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:50 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000005c0), 0x0, 0x0, 0x8) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)={0x0, 0x8}) ptrace(0x10, r1) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffe) ptrace$pokeuser(0x6, r0, 0x388, 0xfffffffffffffffe) 14:56:50 executing program 2: unshare(0x2a000400) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) memfd_create(&(0x7f0000001640)='.\xa2\xc5', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0xc, "b04a82706694a7d154c629f75b71a95a8f3b289271c607adb22d4d534f4cf29cff0359ad514d3aa20d7beebc689ab001521f48dc57122f1b38e9e8af694c0d43", "d66ee438c04045ff00d735bda5f8c3e2c4a016dd0fa49bebf7a08c305bee6fd6"}) 14:56:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000f000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007003f000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000003000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x121}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000e4aa7c98be4aeed8cf14344088c91e"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x11}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) 14:56:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500076558000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000005000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:50 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) 14:56:50 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f00f88)) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/35}, 0x2b, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 14:56:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070060000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd65660f382201c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d6830f01caed", 0x14}], 0x1, 0x0, 0x0, 0x25a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_config_ext={0x2, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:56:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000006000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:50 executing program 2: semctl$SETALL(0x0, 0x3f00, 0x10, 0x0) 14:56:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x121}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500075865000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:51 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="34c775ccefbbc44b0a033fe45afc4ef1be01fa8dff6aa640797ea9ed6691f81feaef0ad9dfbe93fc6bbbc58165ebea25878b8a8da2560890b8f323579e28943ebc6c0578c6b1f442ec8ab4712545e6e3d021fdf6b8ff2137a52dc71c80e2c56001709c67a1ec8cb09597ca220c3fc348fea257677771af7a8c4b51a16e96c86a"], 0x80) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./bus\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000200)='./bus\x00', 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) creat(&(0x7f0000000000)='./bus\x00', 0x0) 14:56:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000a000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070176000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:51 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000100)='./bus\x00', 0x40043, 0x0) 14:56:51 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() tkill(r1, 0x14) 14:56:51 executing program 2: unshare(0x2a000400) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 14:56:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000c000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070081000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:51 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="86", 0xff99}], 0x347}, 0x0) close(r0) 14:56:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x121}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000e000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:51 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0xa}, 0x51022, 0x2, 0x0, 0x6, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030000000000003000f4800b00010067656e657687000020000280050003000000000014000700000000000000000500000000000000010800f0001635b18ae4708f81c08a16a62f20c5b218e9ce7e09890344ac489d3b24c1c887055246645f2c406e32abc758225552791afe3f6bf45a1b6eced16b6789ce2ac2a20ce5ab5ec0b9a167344228f96aa668702baf3e37389d51c76baf46ccc3cd70ce843c90e3042380363779fb0c13fbff39521a", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x60}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001f000100", @ANYRES32=0x0, @ANYBLOB="000000000a000100aaaaaaaaaa000000"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@NDA_DST_MAC={0xa, 0x1, @dev}]}, 0x28}}, 0x4884) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="8ceb2bbd7000fbdbdf254500000008000300", @ANYRES32=0x0, @ANYBLOB="080001000400baa90c009900050000000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900090000000000000008000300", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x54}}, 0x41) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) 14:56:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070ec0000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000c00e000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:52 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) tkill(0x0, 0x14) [ 337.634848][T17174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:56:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700f0000000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 337.777513][T17174] device geneve2 entered promiscuous mode 14:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x151}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070040030000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 338.375452][T17215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:56:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x24000, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f00000001c0)={0xfc, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) r1 = socket$inet6(0xa, 0x100000003, 0x3a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet6(r1, &(0x7f0000000040)="8b80", 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) 14:56:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000000f000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070003400000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:53 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) tkill(0x0, 0x14) 14:56:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x151}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:53 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000003f000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007fffff00000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:56:53 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000006558000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:53 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:53 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000060000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:54 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) tkill(0x0, 0x14) 14:56:54 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000200000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:54 executing program 1: unshare(0x2a000400) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) r1 = memfd_create(&(0x7f0000001640)='.\xa2\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0xc, "b04a82706694a7d154c629f75b71a95a8f3b289271c607adb22d4d534f4cf29cff0359ad514d3aa20d7beebc689ab001521f48dc57122f1b38e9e8af694c0d43", "d66ee438c04045ff00d735bda5f8c3e2c4a016dd0fa49bebf7a08c305bee6fd6"}) 14:56:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000005865000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x151}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:54 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000081000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000300000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:54 executing program 1: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46c7ff5d1ca92818c4a3ea4602000000000000000094249c1fd8"], 0x1d) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 14:56:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000ec0000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) [ 339.919337][T17323] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.1 proc:/self/fd/3' not defined. 14:56:54 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:54 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() r1 = getpid() tkill(r1, 0x14) 14:56:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000d1000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:55 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0xfffffffc, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 14:56:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000400000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x169}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:55 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:55 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0x200}) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000100), 0x0, 0x65c1117e20f7213e, 0x0, r4}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') sendfile(r5, r6, 0x0, 0x1000000000e6) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$VT_WAITACTIVE(r6, 0x5607) 14:56:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000000f0000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:55 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, 0x0, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:55 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, 0x0, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:58 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() r1 = getpid() tkill(r1, 0x14) 14:56:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000600000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000040030006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:58 executing program 1: creat(&(0x7f0000000080)='./bus\x00', 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mount(0x0, 0x0, &(0x7f00005f7ffa)='ramfs\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f00004f3000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f000031d000/0x1000)=nil) mbind(&(0x7f000040a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 14:56:58 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, 0x0, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x169}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:56:58 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000003400006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:56:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000a00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:56:58 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:56:58 executing program 1: unshare(0x2a000400) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000000)='./file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) readv(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/92, 0x5c}], 0x1) 14:56:58 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:57:01 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) getpid() r1 = getpid() tkill(r1, 0x14) 14:57:01 executing program 1: lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e8, 0x300, 0x0, 0x300, 0x0, 0x300, 0x418, 0x418, 0x418, 0x418, 0x418, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x2d8, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x23, [{0x2, 0x0, 0x0, 0xd5}]}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "519d0749b72e7bc20aa2bd9ebb083ac69c14d1442f2ea9080019555e7bd47f9273e8d56a4e19b57cd04b12ab25d1bb3dd10e169776de2bcef4cd6e71b21876a0"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x548) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:57:01 executing program 2: pipe(&(0x7f0000000200)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x10, 0xa, 0x0, 0x0, 0x0, {0x1, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x890) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) 14:57:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007000000fffff00006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000c00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x169}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:57:01 executing program 1: unshare(0x2a000400) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)) 14:57:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000106000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) 14:57:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000001000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:04 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() tkill(r1, 0x14) 14:57:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 14:57:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000003f00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x175}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:57:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000206000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:04 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 14:57:04 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}, 0x0) 14:57:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000306000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:04 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 14:57:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000006000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:04 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() tkill(r1, 0x14) 14:57:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000586500000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:04 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() tkill(r1, 0x14) 14:57:04 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="86", 0xff99}], 0x347, 0x0, 0xfffffdc4}, 0x0) 14:57:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000017600000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e", 0x175}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:57:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000406000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x28, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:57:05 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) r1 = syz_open_dev$mouse(0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xfffffffa, 0x4) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, 0x0) sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="5b643a3a5d2c303a3a363a00f980f1b8939885ccbb3c3aeead2e22c90fef072256e00e678290f5bb3b5d2fcf887ffa7f0ec00b74473a06025b5a64b0491236a3645b3cb24200b5a1c6aafda946ebf888518b9b1ad3e4a3b1caa195a69561039f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 350.655098][T17548] tipc: Enabling of bearer rejected, failed to enable media 14:57:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000008100000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:05 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() tkill(r1, 0x14) 14:57:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 14:57:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000506000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:05 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) 14:57:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007ffffa88800000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:05 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r0 = getpid() tkill(r0, 0x14) 14:57:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) getgroups(0x0, &(0x7f0000000100)) get_thread_area(&(0x7f00000000c0)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) 14:57:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x175}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:57:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000606000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:05 executing program 2: unshare(0x2a000400) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) r1 = memfd_create(&(0x7f0000001640)='.\xa2\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 14:57:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007ffffff9e00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:05 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"/903], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xa0008000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e060000630677fbac141441e0", 0x0, 0x9, 0xfc, 0x720e0000}, 0x28) 14:57:05 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r0 = getpid() tkill(r0, 0x14) 14:57:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000a06000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:06 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r0 = getpid() tkill(r0, 0x14) 14:57:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700000ec000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps_rollup\x00') sendfile(r0, r1, 0x0, 0x320c) 14:57:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 14:57:06 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000165, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0) r1 = getpid() tkill(r1, 0x14) 14:57:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x5481, 0x5, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0xff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000740)="d71ff9bbe429f13559d444ec8e26b4f3e6bf9eea16ef9f8c9ad0b5b51ead50d4aa4c0550311449e21ffa7d16038817a90e497e39d94adabd10cce10af395f61f6a0d17d6d30d4a199760c91adac18fea85cabdb0fa6e2203481bf5448351f8d609bd834d1950afeca28c087b4d77d7ecbab61747950349cc170ac9420fe67e837cc827779cf5c9d1d01f3a26ca93e3095b14f81c60baa4330b879f784c1021fc85978d02b20a121d199b729de2bccbf559669a67eee1ab2fd76d2dce47719e0f8d0de6a87dc472fe19ad647b4e64ebb4e331d629477e93948995c3c7cef7c98c86ba08c6e6eb74db30bb1287f13379852fff53426dcd6d575ef7a27209acd10a1c75133f65fad1421f3e85fcae99f8c008457a06e937d709484e8af2e5c992c687fa2fe7339316488d984440bec8a6c5de3b00e88f70d65667f1a4c75a43749e082eb2569489fd081974ad530987c786bbfb471bd21363db3d8c6cb35cc7ea01a89c96f4dab258cc3fb2a477693fec080810a9d24e2422b793202a", 0x17b}, {&(0x7f0000000180)}], 0x2, 0x3) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b5, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) flistxattr(r3, &(0x7f00000000c0)=""/17, 0x11) flock(0xffffffffffffffff, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket(0x25, 0x6, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, 0x0) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)) fchmod(r4, 0xd8) sendfile(r0, r0, 0x0, 0x40fdf) 14:57:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f61050007fffffff000000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000c06000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps_rollup\x00') sendfile(r0, r1, 0x0, 0x320c) 14:57:06 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') r2 = memfd_create(&(0x7f0000000040)='\x88\x9e\xd0)\x82+[\xf1,\x8e\xbd\x81\xaf\x80\x9d}\xfeHNM\n\xaeV\xf3\"\xe4QA5\xf5\x9c\xff\x8f\x1c\x96u\'\x88\xb8uw\xaa,z4-\x03\x00\x00\x00-\xc2\x1c\x83L\xe6\x8b\x99\xfb\xe6@f\xf3\xffy\x0e\xeb\xd8eOM\x84~\xed\xd4\x14\x9f{\xc8U\xce\x87\x1c\xcc\xe0\x00\x00\x00\x00\xbe\xc2&\xb7\x88\xfc\x02.o\xf0\xbcG\x83\xe0\xbd\x8e,s\x1cm\x94f\xe9\xb8\xdfIF\xacF<\xf8H\x84\xe6\a6\x86\x1d\xe1bmM\xdf\x8c\x00'/169, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x4012, r2, 0x0) sendfile(r0, r1, 0x0, 0x320c) 14:57:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f610500070000000000000e06000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$sndmidi(0x0, 0x0, 0x618240) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) 14:57:07 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, 0x0) dup3(r0, r1, 0x0) 14:57:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000788a8ffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:57:07 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000000019905000000000000000000000000240001001400010008010400abd2b7e3af222b8fe00000000c0002000500010000000000240002000c00020005000100000000001400010008000100000000000800020000000000080007"], 0x1}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r0, 0x0, r2, 0x0, 0x40003e, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x4000850) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x0) 14:57:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x29) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xf6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 14:57:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000560047031dfffd946f6105000700f0ffff00000006000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) [ 352.916695][T17682] ------------[ cut here ]------------ [ 352.928175][T17682] refcount_t: underflow; use-after-free. [ 352.940116][T17682] WARNING: CPU: 0 PID: 17682 at lib/refcount.c:28 refcount_warn_saturate+0x1d1/0x1e0 [ 352.948164][T17685] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 352.949631][T17682] Kernel panic - not syncing: panic_on_warn set ... [ 352.949667][T17682] CPU: 0 PID: 17682 Comm: syz-executor.2 Not tainted 5.6.0-rc6-syzkaller #0 [ 352.949675][T17682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.949680][T17682] Call Trace: [ 352.949702][T17682] dump_stack+0x188/0x20d [ 352.949724][T17682] ? refcount_warn_saturate+0x170/0x1e0 [ 352.949739][T17682] panic+0x2e3/0x75c [ 352.979073][T17685] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 352.984706][T17682] ? add_taint.cold+0x16/0x16 [ 352.984739][T17682] ? __probe_kernel_read+0x188/0x1d0 [ 352.984757][T17682] ? __warn.cold+0x14/0x35 [ 352.984769][T17682] ? __warn+0xd5/0x1c8 [ 352.984788][T17682] ? refcount_warn_saturate+0x1d1/0x1e0 [ 352.984801][T17682] __warn.cold+0x2f/0x35 [ 352.984823][T17682] ? refcount_warn_saturate+0x1d1/0x1e0 [ 352.984838][T17682] report_bug+0x27b/0x2f0 [ 352.984865][T17682] do_error_trap+0x12b/0x220 [ 352.993729][T17685] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 352.998171][T17682] ? refcount_warn_saturate+0x1d1/0x1e0 [ 352.998196][T17682] do_invalid_op+0x32/0x40 [ 352.998208][T17682] ? refcount_warn_saturate+0x1d1/0x1e0 [ 352.998232][T17682] invalid_op+0x23/0x30 [ 353.085249][T17682] RIP: 0010:refcount_warn_saturate+0x1d1/0x1e0 [ 353.091415][T17682] Code: e9 db fe ff ff 48 89 df e8 0c 06 20 fe e9 8a fe ff ff e8 d2 47 e3 fd 48 c7 c7 00 aa 51 88 c6 05 24 4e d2 06 01 e8 b7 58 b5 fd <0f> 0b e9 af fe ff ff 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 55 [ 353.111188][T17682] RSP: 0018:ffffc900016977d8 EFLAGS: 00010286 [ 353.117277][T17682] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 353.125424][T17682] RDX: 0000000000000000 RSI: ffffffff815c06c1 RDI: fffff520002d2eed [ 353.133398][T17682] RBP: 0000000000000003 R08: ffff888054f540c0 R09: ffffed1015cc6659 [ 353.141370][T17682] R10: ffffed1015cc6658 R11: ffff8880ae6332c7 R12: 0000000000008100 [ 353.149341][T17682] R13: ffff88809f853a04 R14: ffff888097515e80 R15: ffff888097515ec0 [ 353.157347][T17682] ? vprintk_func+0x81/0x17e [ 353.161967][T17682] ? refcount_warn_saturate+0x1d1/0x1e0 [ 353.167533][T17682] sock_wfree+0x1e3/0x240 [ 353.171885][T17682] sctp_wfree+0x372/0x960 [ 353.176221][T17682] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 353.181774][T17682] ? __sctp_write_space+0x5c0/0x5c0 [ 353.186982][T17682] skb_release_head_state+0xe2/0x250 [ 353.192290][T17682] skb_release_all+0x11/0x60 [ 353.196907][T17682] consume_skb+0xf3/0x400 [ 353.201245][T17682] sctp_chunk_put+0x1c0/0x2d0 [ 353.205940][T17682] __sctp_outq_teardown+0x715/0xc60 [ 353.211157][T17682] sctp_association_free+0x212/0x7e0 [ 353.216458][T17682] sctp_do_sm+0x3911/0x4ed0 [ 353.220998][T17682] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 353.226992][T17682] ? sctp_do_8_2_transport_strike.isra.0+0xa60/0xa60 [ 353.233936][T17682] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 353.239964][T17682] ? sctp_chunkify+0x46/0x290 [ 353.244647][T17682] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 353.250196][T17682] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 353.256184][T17682] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 353.262127][T17682] ? kmem_cache_alloc+0x261/0x730 [ 353.267190][T17682] ? sctp_addto_chunk+0x290/0x290 [ 353.272214][T17682] ? skb_put+0x15d/0x1c0 [ 353.276463][T17682] ? memcpy+0x35/0x50 [ 353.280457][T17682] sctp_primitive_ABORT+0x9b/0xc0 [ 353.285511][T17682] sctp_close+0x22e/0x8a0 [ 353.290289][T17682] ? sctp_accept+0x6a0/0x6a0 [ 353.295214][T17682] ? down_write+0xdb/0x150 [ 353.299642][T17682] ? ip_mc_drop_socket+0x16/0x260 [ 353.304746][T17682] ? __sock_release+0x280/0x280 [ 353.309619][T17682] inet_release+0xe4/0x1f0 [ 353.314043][T17682] __sock_release+0xcd/0x280 [ 353.318740][T17682] sock_close+0x18/0x20 [ 353.322898][T17682] __fput+0x2da/0x850 [ 353.326910][T17682] task_work_run+0x13f/0x1b0 [ 353.331522][T17682] exit_to_usermode_loop+0x2fa/0x360 [ 353.336811][T17682] do_fast_syscall_32+0xbef/0xe8f [ 353.341852][T17682] entry_SYSENTER_compat+0x70/0x7f [ 353.348456][T17682] Kernel Offset: disabled [ 353.352877][T17682] Rebooting in 86400 seconds..