0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:54:59 executing program 7: sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x20004014) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000340)={'\x00', 0x80, 0x3f, 0x7fffffff, 0x0, 0x2, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r4 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) syz_open_procfs(r3, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:54:59 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}, {&(0x7f0000000000)=""/12, 0xc}], 0x2, 0x7, 0xfbd1) fdatasync(0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000180)={"0252cdf797fd7591fc7ae00070cd7231", 0x0, 0x0, {0x6, 0x100000}, {0x0, 0x1}, 0x8000, [0x5, 0x4, 0xff, 0x7, 0x80000000, 0x3, 0xffffffffffffff80, 0x5, 0x3, 0x6d8d7097, 0x2, 0x5, 0x8, 0xff, 0x55, 0x6]}) getdents64(r1, &(0x7f00000017c0)=""/200, 0xc8) getdents(r1, &(0x7f0000000280)=""/244, 0xf4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x500, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001000010027bd7000000000000c00000002000000000000000401fe000c001a"], 0x2c}], 0x1, 0x0, 0x0, 0x1}, 0x0) flock(r3, 0x2) getdents(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x2, 0x7d}, 0x5, {}, 0x0, 0x1}) 21:54:59 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}, {&(0x7f0000000000)=""/12, 0xc}], 0x2, 0x7, 0xfbd1) fdatasync(0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000180)={"0252cdf797fd7591fc7ae00070cd7231", 0x0, 0x0, {0x6, 0x100000}, {0x0, 0x1}, 0x8000, [0x5, 0x4, 0xff, 0x7, 0x80000000, 0x3, 0xffffffffffffff80, 0x5, 0x3, 0x6d8d7097, 0x2, 0x5, 0x8, 0xff, 0x55, 0x6]}) getdents64(r1, &(0x7f00000017c0)=""/200, 0xc8) getdents(r1, &(0x7f0000000280)=""/244, 0xf4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x500, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001000010027bd7000000000000c00000002000000000000000401fe000c001a"], 0x2c}], 0x1, 0x0, 0x0, 0x1}, 0x0) flock(r3, 0x2) getdents(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x2, 0x7d}, 0x5, {}, 0x0, 0x1}) 21:54:59 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}, {&(0x7f0000000000)=""/12, 0xc}], 0x2, 0x7, 0xfbd1) fdatasync(0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000180)={"0252cdf797fd7591fc7ae00070cd7231", 0x0, 0x0, {0x6, 0x100000}, {0x0, 0x1}, 0x8000, [0x5, 0x4, 0xff, 0x7, 0x80000000, 0x3, 0xffffffffffffff80, 0x5, 0x3, 0x6d8d7097, 0x2, 0x5, 0x8, 0xff, 0x55, 0x6]}) getdents64(r1, &(0x7f00000017c0)=""/200, 0xc8) getdents(r1, &(0x7f0000000280)=""/244, 0xf4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x500, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001000010027bd7000000000000c00000002000000000000000401fe000c001a"], 0x2c}], 0x1, 0x0, 0x0, 0x1}, 0x0) flock(r3, 0x2) getdents(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x2, 0x7d}, 0x5, {}, 0x0, 0x1}) 21:54:59 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:54:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) r2 = eventfd2(0x7, 0x0) sendfile(r1, r2, &(0x7f0000000340)=0x5, 0x400) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r5, &(0x7f0000000080)="01", 0x41030) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000180)={0x0, 'ip6_vti0\x00', {0x4}, 0xeb6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) socket$packet(0x11, 0x3, 0x300) read$hiddev(r3, &(0x7f0000000040)=""/169, 0x200000e9) 21:55:00 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0xc09, 0x2}, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000002580)=[{&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000003840)=[{&(0x7f0000002640)=""/105, 0x69}, {0xfffffffffffffffe, 0x10}], 0x2, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) clone3(&(0x7f0000001900)={0x200000, &(0x7f0000001700), &(0x7f0000001740), &(0x7f0000001780), {0x23}, &(0x7f00000017c0)=""/133, 0x85, &(0x7f0000001880)=""/40, &(0x7f00000018c0)=[r1, r1, r0, 0x0, r1, 0x0, r0], 0x7}, 0x58) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f0000001280)=""/123, 0x7b}], 0x1, &(0x7f0000001640)=[{&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000001300)=""/49, 0x31}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/215, 0xd7}, {&(0x7f00000014c0)=""/45, 0x2d}, {&(0x7f0000001500)=""/38, 0x26}, {&(0x7f0000001540)=""/60, 0x3c}, {&(0x7f0000001580)=""/166, 0xa6}], 0x8, 0x0) ptrace$getregs(0xc, r1, 0xa56, &(0x7f00000016c0)=""/36) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001980)=[{{0x0, 0x0, &(0x7f0000000640)}}], 0x1, 0x4000080) fcntl$getown(r2, 0x9) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000000)={0x4, "6379d5b9bba93bc9b4223defdd75e8f54e964fbc2ee000f8847a3bfd88943dac9b498980219f57a5abc94dc64ac1f1e27c8211a7f95e033b11270c2bc86e40c3"}) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000002800)='devices.deny\x00', 0x2, 0x0) pidfd_getfd(0xffffffffffffffff, r2, 0x0) 21:55:00 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 143.188984] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 143.190414] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 143.191488] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 143.192460] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 143.193562] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 143.212041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.212782] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.213418] Buffer I/O error on dev sr0, logical block 0, async page read [ 143.218276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.218699] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.219344] Buffer I/O error on dev sr0, logical block 1, async page read 21:55:00 executing program 4: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000140)=""/188) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$selinux_attr(r3, &(0x7f0000000040)='system_u:object_r:var_auth_t:s0\x00', 0x78) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x5, "af2f1a9317bc6f"}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r7, 0x8008330e, &(0x7f00000000c0)) perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x80, 0xf7, 0x0, 0x3, 0x8, 0x0, 0x7a8c, 0x820, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x849, 0x2, @perf_config_ext={0x5f, 0x582e}, 0x50, 0x5, 0x3, 0x5, 0x9, 0x9, 0x38fc, 0x0, 0xfffffffd, 0x0, 0x7}, r7, 0x5, 0xffffffffffffffff, 0x4) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x10000027f) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x8}}, './file0\x00'}) openat(r9, &(0x7f0000000240)='./file0\x00', 0x268800, 0x40) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000018c0)={r2, 0x0, "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", "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"}) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000200)={0x6, 'vlan0\x00', {}, 0x4c2a}) [ 143.247979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.249318] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.251030] Buffer I/O error on dev sr0, logical block 2, async page read [ 143.299528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.299976] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.300618] Buffer I/O error on dev sr0, logical block 3, async page read [ 143.315119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.315564] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.316194] Buffer I/O error on dev sr0, logical block 4, async page read [ 143.334006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.334455] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.335104] Buffer I/O error on dev sr0, logical block 5, async page read [ 143.336671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.337094] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.337744] Buffer I/O error on dev sr0, logical block 6, async page read [ 143.343341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 143.343755] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 143.344388] Buffer I/O error on dev sr0, logical block 7, async page read [ 143.381151] audit: type=1401 audit(1661118900.301:9): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:kernel_t:s0 newcontext=system_u:object_r:var_auth_t:s0 [ 156.211672] netlink: 'syz-executor.6': attribute type 49 has an invalid length. 21:55:13 executing program 6: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x97, [0x0, 0x0, 0xffff, 0x0, 0xc12c, 0x6], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/151}, &(0x7f0000000200)=0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)={0x2c, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @typed={0xc, 0x31, 0x0, 0x0, @u64}]}, 0x2c}], 0x1}, 0x0) 21:55:13 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000060) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_complete(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = syz_io_uring_setup(0x121b, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, r1}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x15, 0x0, 0x0) r3 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x15, 0x0, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0xb2) sendfile(r2, r3, &(0x7f0000000080)=0xfffffffffffffffa, 0x7) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r4, &(0x7f00000045c0)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1c0000000000000073c67f7ba0b3a5619f7e6a8d1f00000000070000002f44ad140c44a520a100c2aecef6b4fb0c14bb0000007387f997"], 0x20}}], 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101000, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, r4, r5]}, 0x3) sendfile(r1, r0, 0x0, 0xfffffdef) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000440)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 21:55:13 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:13 executing program 4: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = eventfd(0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffd, 0x5, 0x5629}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) openat(0xffffffffffffffff, 0x0, 0x402803, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @llc={0x1a, 0x30e, 0x80, 0x1, 0x2, 0x0, @local}, @vsock={0x28, 0x0, 0xffffd8ef}, @generic={0x26, "836c151bf67d38fbf90356e7c831"}, 0xb242, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='veth1_to_hsr\x00', 0x1, 0x9, 0x8ca7}) flock(0xffffffffffffffff, 0x5) flock(0xffffffffffffffff, 0x6) 21:55:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x56ad, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00000007c0)={[0x2]}, 0x8) r2 = syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x573c, 0x0, 0x0, 0x309, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040)}, 0x0, 0x3, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x110, r2, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000280)={0x14, 0x11, 0x2, {0x4, 0x4, 0x4}}, 0x14) r5 = accept4$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000180)=""/37, &(0x7f0000000200)=0x25) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x48, &(0x7f0000000000), 0x4) close(r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x10001, 0x4, &(0x7f00000003c0)=[{&(0x7f00000004c0)="be089d67bb9ee4ff22c2d828e2c5318faf6bf6d463b7517b4a65dabdee329be2ffaa6ca9c09ca50fb06d91a969381a18c0a525bdf16585684867419fbf2cbc64de6fe38970c2c8d9ba2b3875a5d3d1cd9b1aebf99b21b38504c222bc2ac090c810386c7605938fc0a69d3ce42b37585b650f6465c6bb4ef5a6be24b0d19ca0bd2cb96ba2206a6c7a019197e96a145e7bcfa456d80a052be4", 0x98, 0x10001}, {&(0x7f0000000580)="067681a20b4e3bc7ab55edd771ec4b93a828fb5dee0f38bdbd8072824fa0675b9c43fd2a626bbac628e7cde328d5de9120ee708c8cda8d899573a6116126d7f02dceaacdff451cdb3c303d64c20d199fb799bca6a0c5291bacbae65d9876d93889fcc3d15c4597214f9a2a49b120161733176c9ada9e508ba45b9a80d0dd967b836180a1e51fee5704bbd779d843cffeab7cd41b8710a7a5e4ce400ceab23a07f850f628950a71e73f3de4dd64d8afb95b148f697033ee951dd25bf1276df56bf86c8edab39b87f1a8fca96b6260ca2a287bf533e202cdb51e1cc272", 0xdc, 0xff}, {&(0x7f0000000800)="40fd7fe7451c8d79de1913ce7b07a37ce8020c8940d2707e740b64a077f73795722f96f24bbe03e9528111df665a34148c0261a23f267b667545df9eb08a9d02c69935b78ca53ac25de9d801458dec640ffe8591b362027b5d8afc1fa0daf5e8bccf10c19f5000bea64aacddf5a126ab07051df1fd3913481c6ec41a02eab1f0d474af5aac6ac377a9da134fb9afdff308831d37478cd6e1445c6d59d7dbde5f5c1c17322851e6ccfd72736748aadb7638220a13a77ee63783d0ffa3cda7097491c17faaa3bdad3f10010e4b88196c269b0210bfa3af0095fd96b757c2d02d4d6f55b06d46b42123", 0xe8, 0x5e0}, {&(0x7f0000000900)="eccb66ebdc06445f7596d23c92d9f1b33a46c885fb8ce38bf87c06bd31b8508964c087054949ddbd89f757ebc96c55a32e45fee6a5414c0f2550991318eb1a77f2b9ae757e93b163b97d566ceec4d532a09d876a5ed4c2da5543037745ecf76d5859685e42da7f8aa344a366f858df108f1d7a1e7760f72d2e52f7abdf21cc8438c8c2a1627e478351225e97ac75e6ceb173ded5aa0094b016ec165fd8c129923230cc2fba64de0476564de4114baeceab05042bb5acbfd67c5cca6367b9ece6b18bd939b30da4ee9f421115a92192145e3b500b40f3502287985f7347cf9dac6e3a900055", 0xe5, 0x15a8bece}], 0x20000, &(0x7f0000000340)=ANY=[@ANYBLOB="a973ed55736e2c07"]) syz_io_uring_submit(r4, 0x0, &(0x7f00000006c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r8], 0x1}, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x21, 0x0, &(0x7f0000000380)) connect$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1ff}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r3, 0x0) 21:55:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) statfs(&(0x7f00000000c0)='./file1\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file1\x00', 0x1000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0xa400, 0xa8) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) 21:55:13 executing program 7: sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x20004014) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000340)={'\x00', 0x80, 0x3f, 0x7fffffff, 0x0, 0x2, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r4 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) syz_open_procfs(r3, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:55:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x81, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001780), 0x1}, 0x980, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000002580)=[{&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000003840)=[{&(0x7f0000002640)=""/105, 0x69}, {0xfffffffffffffffe, 0x10}], 0x2, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f0000001280)=""/123, 0x7b}], 0x1, &(0x7f0000001640)=[{&(0x7f0000000100)=""/31, 0xf}, {&(0x7f0000001300)=""/49, 0x31}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/215, 0xd7}, {&(0x7f00000014c0)=""/45, 0x2d}, {&(0x7f0000001500)=""/31, 0x1f}, {&(0x7f0000001540)=""/60, 0x3c}, {&(0x7f0000001580)=""/166, 0xa6}], 0x8, 0x0) ptrace$getregs(0xc, r1, 0xa56, &(0x7f00000016c0)=""/36) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x53bb}, 0x20310, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fork() clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0xfffffe8e}], 0x1}}], 0x1, 0x0) recvfrom(r2, &(0x7f00000003c0)=""/77, 0x6bc2bb1, 0x0, 0x0, 0x37) r3 = syz_open_dev$loop(&(0x7f0000001700), 0x5, 0x20000) fremovexattr(r3, &(0x7f0000001740)=@known='com.apple.FinderInfo\x00') fcntl$getown(r2, 0x9) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000000)={0x4, "6379d5b9bba93bc9b4223defdd75e8f54e964fbc2ee000f8847a3bfd88943dac9b498980219f57a5abc94dc64ac1f1e27c8211a7f95e033b11270c2bc86e40c3"}) [ 156.332815] loop5: detected capacity change from 0 to 264192 21:55:13 executing program 6: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x4802, 0x0) fchdir(r1) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000002c00)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000080)="ae", 0x1, 0x80000000000009}]) fsmount(0xffffffffffffffff, 0x0, 0x0) r2 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3, 0x9, &(0x7f0000002640)=[{&(0x7f0000000180)="42d57cb8f0672ca4558a6fd64931ecabc08958089a2719ad5c21c0173e0d3c2e57a33a2df7bd5fd89cb3c50d8b973c22c1e92be4d844ae3473e271ebf535e778724c13c4d394466b730ffa28cd9d3707a1d9d2c347317819d9bd37a780cb2977ca69bda22c12ca0340d54e10351008e8c6122f49e1c4b4e7d222a8ff0039424d0dd9ec8758506c7591967a747db770b510bd765c89b8d92a60364e29e2f0c6d9e21e1e1dbfcb1c106a0163d94b27b1274b9f891119550d39eafd6dc0aaa684228ed6ca1203c41e692064574e8fffae0402bd705cfccf9a9e74f627593d4bb9", 0xdf, 0x3b47}, {&(0x7f0000000280)="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", 0x1000, 0x3f}, {&(0x7f0000001280)="60227ba8efd5de9805058329104c3409d242a6b7152c43c2bf741618d17fb026fa2f09bcba1e6cde4e4ecd00d4f098778edc7c629677884eae3363da5a7543a2c41260b5bdc62e94dc4f23077729a2de6721f3fec8a1decef42a313838d16a9a7bfb41a672f1a4be68df3de4336fd20e623908c4d845b8882a3c23391872f77bd6259fb6b0bcc4a4be3ca76284f7a1784e295a35d78d899e942959351cce0c9faeaa35543fc8dff5c3bb420b80", 0xad, 0x8}, {&(0x7f0000001340)="e017feadc0c0033ef60beba9cb8b011e7f5f414a0e775c2b34f12d409a7a58f8661a4ff792fc879135d5", 0x2a, 0xffffffffffff4809}, {&(0x7f0000001380)="029b29f0e0f2dff64e969b2b39e8a4900d179494c3f8523604e6a005cfda73ba4e36ce12ca7ec63504eb9a246b972b6efe4876f5abd8f1b49f44195969b87dbda691933b9fa074d5914871855a1364a5209f2e2a78abf5189f046db7144359c10d9da65e8cf02b53b69ba4eee433b004fb68a2a370862bca2d553dbe1197535315fb627de99cd94c2fd61e34b339713cc31de62f33826fadf2bc80c064889c40672e864de2423c9c0ead69ed505ac146f5ab", 0xb2, 0x1ff}, {&(0x7f0000001440)="297e23fa85d0c69f271d8743c7c29d3c4253ad7897a29c5e293f5bd3f4d51e788fe55685946e2db99063170c56a55d7d59c759fa6eb523b823b8f10fc309707c0c88f8ecbe56f60aa33363ee4c65c039b14f1cabfc185c04f8bf22f7b4366565d7", 0x61, 0x101}, {&(0x7f00000014c0)="704a89db3067a24b974c44a7ddbdcb29669c6a59e2f0343db5f2251c837010c9d1d549b04441b7dd11b6f45103f442a1381462a35175924aedc51c15a5dce9d66ffcc0bcf240071552231c2bca66430cb4d7ac43c9d28243818081d10b6a6be67a13a3e3cce308e9eb0f8834080f13bc001ac1a4caf0a7549c52cc7498812ca9e54e6dd425faad1e4386aea53ff8734d2cbd099709c29983856d348fe101bc", 0x9f, 0xff}, {&(0x7f0000001580)="dcb8ae6431171093a8cd869fb00c3a3cac0c561a41fe8595a2d13a1a5a9c061b69f8e0fd06aa1d2245f372c41742e10d24a0a58818a712d8ee08988d14e3d274bede177c638446432bc698eb893584fc4ba85b0fbfd5a40fa970dcceeb0cc3e0f562c0fc402cd0b27ab65158d73db7320f134340acb2b1c4b9907bf3d534812e63f83f7cae7aee7dd334aa399fe128a601a65df8", 0x94, 0x1}, {&(0x7f00000030c0)="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", 0x1000, 0x4}], 0x1120002, &(0x7f0000001640)=ANY=[@ANYBLOB="2f6865762f7305dee9979b"]) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r4 = openat(r3, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0xffff8000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000001680)=""/165, 0xa5, 0x3, &(0x7f0000001740)) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000002f00)='./file0/file0\x00', &(0x7f0000002f40), 0x10010, &(0x7f0000001900)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@debug={'debug', 0x3d, 0x3ff}}, {@privport}, {@nodevmap}, {@afid={'afid', 0x3d, 0x6}}, {@version_u}, {@uname={'uname', 0x3d, '\x8d'}}]}}) r6 = syz_mount_image$tmpfs(&(0x7f00000027c0), &(0x7f0000002800)='./file0\x00', 0x2, 0x8, &(0x7f0000002d40)=[{&(0x7f0000002840)="b43e4ce4dba502cd", 0x8, 0x8}, {&(0x7f0000002880)="035ad4381eea4a1ac2c5930ec71f640603c89f4f408e31532ce61d56c380d1bcdab344cdaa63e8f3615d0908aeff965c55729d176875cc9a0e2465a0ac9a826a68f3d31b047bbc70a671afa5f9d603d682431dac888fa46e8bccfa24bf01df2f5d316918a35396124c41e81268165ec28ce71c41d70a5a37701cb59ab7643ec4d1830704c65524ae2b8e8214481697d88c0b212beee1692633463323c878c0316a25dff55b8b0fdb32609f4628ab383002f434d8fad7cfd74b68a97d5d100cca0c64c45358454aca95599d42a21fd695bc", 0xd1, 0x5}, {&(0x7f0000002980)="0217e7c04e95c55a1c0068f79da0", 0xe, 0x4}, {&(0x7f00000029c0)="247b5c80b88b093da14b1a3e2de46b80c6402d52bba64ff35930b763123db77ea68c030ab5421ddbbe428d94d9ea338bbd0c3125da28420d0a78c498d904b7bf016660", 0x43, 0x7ff}, {&(0x7f0000002a40)="8a7a343221ca392c0a5f4f28fc0daf8700eef908dfd9ba2c5510bcb5dcdd82b3e3b3a67dbc1a2a92ad8a2626ed604925bd8cd28681657582d40dbea4d4430fec6db55ef2841e90d5d7f9f0d70ce59ec8e58950de2eb534bde3307df628d4b208c9e0c9dad0585fed4d6ba79fc4d4ceb62844ac41781b7bbdb6f0aa4f418470ea42d57ecd1d7f978d0914ef5608f10858bfe3177f17edb2753c974dd97078dd2fbeeccff48940bff80732cc7afe0b9320ff15648d0a", 0xb5, 0x7f}, {&(0x7f0000002b00)="c6642a8cc994a54b48701fed07d621837cd7e74748f997afbb5c2aaaa0f558fd130fad4dcd9a745f77ac45b7a59ef0ef58bc301a32ae35777bd766da565f285f3a0b20", 0x43, 0x3}, {&(0x7f0000002b80)="f456c5e3bf3a06297550a3b15133d2ed6a57432bcdffdbccdd1f796c8eb0dd15018e2ea7fff6a04747", 0x29, 0x2}, {&(0x7f0000002c40)="32fdcab558408c2f42134f53573e3f29c7a1b8218cc8a56cf675645d89e0740372ef6166a4a7f4c32e8535ea60991e2790ff34f8b3987a24b76fd99fdea7dba20bfaf43644335f9ab14d04ae21a878ac26ce94fde554d0b1d2543e942ce00b7eaa4aebfab03f61250e5a9b7cbddbbf357c415da3fe1fa36bb2d334e68c62cccb1a3220ade3253eda5423dedd4e3c45ea0d0d74b0393576270470b575cdd64e3da5f8e7dfa6f8cee48164a5580562bb20217e02e53f23926cadf0f0ed71091bc4f4ba7032bafff26fa3f069c77390947c405d78f6bdd9bf5e3aa5ccc81789b300b4fe93662fda79340de1d169f27f868e93ba4b", 0xf3, 0x9}], 0xa0, &(0x7f0000001780)={[{@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x37, 0x38, 0x65, 0x31, 0x30, 0x36]}}, {@size={'size', 0x3d, [0x34, 0x36, 0x31, 0x57]}}, {@size={'size', 0x3d, [0x35, 0x34, 0x38, 0x30, 0x9, 0x74, 0x70, 0x78, 0x44, 0x33]}}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x38, 0x34, 0x39, 0x30, 0x37, 0x2d, 0x2f, 0x34]}}}}, {@huge_advise}, {@gid={'gid', 0x3d, 0xee00}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x100000005}}, {@huge_advise}], [{@subj_role={'subj_role', 0x3d, '#:&/,}{#.](}'}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) r7 = syz_open_dev$vcsn(&(0x7f0000001880), 0x101, 0x40000) sendfile(r4, r7, &(0x7f00000018c0)=0x6, 0x1d9d) sendfile(r2, r6, &(0x7f0000002bc0)=0x81, 0x5) [ 156.440010] loop6: detected capacity change from 0 to 16200 21:55:13 executing program 4: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = eventfd(0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffd, 0x5, 0x5629}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) openat(0xffffffffffffffff, 0x0, 0x402803, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @llc={0x1a, 0x30e, 0x80, 0x1, 0x2, 0x0, @local}, @vsock={0x28, 0x0, 0xffffd8ef}, @generic={0x26, "836c151bf67d38fbf90356e7c831"}, 0xb242, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='veth1_to_hsr\x00', 0x1, 0x9, 0x8ca7}) flock(0xffffffffffffffff, 0x5) flock(0xffffffffffffffff, 0x6) 21:55:13 executing program 2: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = eventfd(0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffd, 0x5, 0x5629}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) openat(0xffffffffffffffff, 0x0, 0x402803, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @llc={0x1a, 0x30e, 0x80, 0x1, 0x2, 0x0, @local}, @vsock={0x28, 0x0, 0xffffd8ef}, @generic={0x26, "836c151bf67d38fbf90356e7c831"}, 0xb242, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='veth1_to_hsr\x00', 0x1, 0x9, 0x8ca7}) flock(0xffffffffffffffff, 0x5) flock(0xffffffffffffffff, 0x6) [ 156.530727] loop6: detected capacity change from 0 to 256 [ 156.554605] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = gettid() rt_tgsigqueueinfo(0x0, r3, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$CDROMREADMODE1(r4, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) sendmsg$FOU_CMD_GET(r4, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="20002717a500fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x40001) perf_event_open(&(0x7f0000000b00)={0x4, 0x80, 0x7, 0x5, 0x3, 0x1, 0x0, 0x101, 0x2a0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x3, 0x800}, 0x300, 0x2c2, 0x9, 0x0, 0x2, 0x2, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff5e8, 0x8000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x4, 0xfffffffe, 0x3, 0x9, 0x4d, 0x4, 0x0, 0x5, 0x0, 0x5}, r3, 0xb, 0xffffffffffffffff, 0xb) r5 = getpgid(0x0) ptrace(0x8, r5) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00e0ffffe27200eb07001a709d742350"], 0x1c}}, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0) getpgid(r3) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp6\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, r0) [ 156.686296] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 156.687062] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 156.687721] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 156.688265] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 156.688837] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 21:55:13 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 156.746109] 9pnet_fd: Insufficient options for proto=fd [ 156.773691] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 156.774444] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 156.774986] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 156.775946] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 156.776557] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 156.777197] Buffer I/O error on dev sr0, logical block 0, async page read [ 156.777768] Buffer I/O error on dev sr0, logical block 1, async page read [ 156.778330] Buffer I/O error on dev sr0, logical block 2, async page read [ 156.778905] Buffer I/O error on dev sr0, logical block 3, async page read [ 156.779461] Buffer I/O error on dev sr0, logical block 4, async page read [ 156.780000] Buffer I/O error on dev sr0, logical block 5, async page read [ 156.780558] Buffer I/O error on dev sr0, logical block 6, async page read [ 156.781093] Buffer I/O error on dev sr0, logical block 7, async page read 21:55:13 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 156.840006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.840746] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 156.841786] Buffer I/O error on dev sr0, logical block 0, async page read [ 156.866199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.866944] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 156.867974] Buffer I/O error on dev sr0, logical block 1, async page read [ 156.888036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.888737] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 156.909849] syz-executor.6 (4135) used greatest stack depth: 24520 bytes left [ 156.922826] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 156.926948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.927394] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2 21:55:13 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 156.950024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.950486] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 156.967521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.968194] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 21:55:13 executing program 2: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = eventfd(0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffd, 0x5, 0x5629}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) openat(0xffffffffffffffff, 0x0, 0x402803, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @llc={0x1a, 0x30e, 0x80, 0x1, 0x2, 0x0, @local}, @vsock={0x28, 0x0, 0xffffd8ef}, @generic={0x26, "836c151bf67d38fbf90356e7c831"}, 0xb242, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='veth1_to_hsr\x00', 0x1, 0x9, 0x8ca7}) flock(0xffffffffffffffff, 0x5) flock(0xffffffffffffffff, 0x6) [ 156.994148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 156.994621] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 21:55:13 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 157.049713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.050389] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 157.107400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.169970] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 157.171206] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 157.171748] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 157.172279] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 157.181052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.181997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.188401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.189074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.190629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.191711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.192748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.194405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.195180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.195996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.196740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.197634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.198430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.200498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.201171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.201862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.202675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.203394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.204103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.204835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.205936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.206685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.208764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.209499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.210316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.211437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:55:14 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:14 executing program 2: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = eventfd(0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffd, 0x5, 0x5629}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) openat(0xffffffffffffffff, 0x0, 0x402803, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @llc={0x1a, 0x30e, 0x80, 0x1, 0x2, 0x0, @local}, @vsock={0x28, 0x0, 0xffffd8ef}, @generic={0x26, "836c151bf67d38fbf90356e7c831"}, 0xb242, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='veth1_to_hsr\x00', 0x1, 0x9, 0x8ca7}) flock(0xffffffffffffffff, 0x5) flock(0xffffffffffffffff, 0x6) [ 157.230766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 157.233358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:55:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005e2c0)={0x0, 0x0, "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", "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"}) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) waitid$P_PIDFD(0x2, r3, 0x0, 0x80000009, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) setresuid(0x0, 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x7f, 0x100}, {0x80, 0xffffffff}]}, 0x18, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x80000, &(0x7f00000002c0)={&(0x7f00000011c0)=ANY=[@ANYBLOB="3801000010000000007463178de97ade59a6330f6d3bc83b00000000030000008000000000000000000000000000bbac1e00010000000000000000000000000000000000000000000000000000000031774da9c6a03fc462accb78e29e280e700ed65e438e6436c48e70f72e032c9789623aa5070000000000000098d331062eaf79400200000000000000d594d64f52d513bafd79f5dd38f6715dc9fbb6b8d40617b368c6dde821c3a29b602f380dfb625b36878f586e03cb9a6434c7c0b5cc361a883f14dad825b8e2cfeb7e6a45635808e39f0d78544b19d18f21c142e131676e767dbac480a14af3e6726e533ae96fcf25ff2060fd5da5540afe9ca9715484e1b7263f94852027c21feac07955a4c0c91d793b2b42cd6ee854395fb8abbc9bfc1a7d23eddb70b02ae1e9e2edc5b6da7885ffa4c6f6731e73bf3d1e9b93efd414096bad9490805831a9bbb5a41f66c7ec37e6ece2ff4db750e169bbdf2fd4559ecbe30719219f513c95087f126e4fa9d19b82866500bc60eb4e25421e66e5134e4df6573d49b03f2e5374fbb56fafc32046b27dfc15e0105a9446fc2c5ca70767a92b77cd94e80b1aa48386f744ad1f43c7e00bbe6d6e501e0732e9da2806d508019d6a2804151b8b842050a0479175ec46e76ac9a4ee48b7994824914e76159eb7bfdb140ab340576f036bca138f460d06cf079bf5d4cdd1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000fc0200000000000000000000000000000000000000000000000000000000000000000000000000b45c05acfa85450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736d33000000000000000000000000000000000000000000000000000000b500"/247], 0x138}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000055040)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0}], 0x3, "bc386eff17b8c9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) socketpair(0x9, 0x5, 0xffffffff, &(0x7f0000000040)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005e2c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045ec0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}], 0x78, "de1053e7ccc9aa"}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, 0xfffffffffffffffe, &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f0000001140)) 21:55:14 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:14 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:14 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:14 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 157.408180] audit: type=1400 audit(1661118914.327:10): avc: denied { write } for pid=4150 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 21:55:31 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:31 executing program 0: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008dc0)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/67, 0x43}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f00000004c0)=""/215, 0xd7}], 0x6, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/129, 0x81}, {&(0x7f0000000980)=""/69, 0x45}, {&(0x7f0000000a00)=""/76, 0x4c}, {&(0x7f0000000a80)=""/162, 0xa2}, {&(0x7f0000000b40)=""/150, 0x96}, {&(0x7f0000000c00)=""/156, 0x9c}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x9, &(0x7f0000001d80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001dc0)=@abs, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000001e40)=""/126, 0x7e}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/101, 0x65}, {&(0x7f0000002f40)=""/63, 0x3f}], 0x4, &(0x7f0000002fc0)=ANY=[@ANYBLOB="20fd0000010000000100000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}}, {{0x0, 0x0, &(0x7f0000004580)=[{&(0x7f0000003000)=""/59, 0x3b}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000003100)=""/116, 0x74}, {&(0x7f0000003180)=""/186, 0xba}, {&(0x7f0000003240)=""/83, 0x53}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/222, 0xde}, {&(0x7f00000043c0)=""/133, 0x85}, {&(0x7f0000004480)=""/221, 0xdd}], 0x9}}, {{&(0x7f0000004640), 0x6e, &(0x7f0000004a40)=[{&(0x7f00000046c0)=""/48, 0x30}, {&(0x7f0000004700)=""/202, 0xca}, {&(0x7f0000004800)=""/90, 0x5a}, {&(0x7f0000004880)=""/179, 0xb3}, {&(0x7f0000004940)=""/4, 0x4}, {&(0x7f0000004980)}, {&(0x7f00000049c0)=""/1, 0x1}, {&(0x7f0000004a00)=""/7, 0x7}], 0x8}}, {{&(0x7f0000004ac0)=@abs, 0x6e, &(0x7f0000005d00)=[{&(0x7f0000004b40)=""/205, 0xcd}, {&(0x7f0000004c40)=""/101, 0x65}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/32, 0x20}], 0x4, &(0x7f0000005d40)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000005e40)=@abs, 0x6e, &(0x7f0000006400)=[{&(0x7f0000005ec0)=""/181, 0xb5}, {&(0x7f0000005f80)=""/150, 0x96}, {&(0x7f0000006040)=""/84, 0x54}, {&(0x7f00000060c0)=""/168, 0xa8}, {&(0x7f0000006180)=""/207, 0xcf}, {&(0x7f0000006280)=""/247, 0xf7}, {&(0x7f0000006380)=""/56, 0x38}, {&(0x7f00000063c0)=""/8, 0x8}], 0x8, &(0x7f0000006480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000006580)=@abs, 0x6e, &(0x7f0000007780)=[{&(0x7f0000006600)=""/101, 0x65}, {&(0x7f0000006680)=""/4096, 0x1000}, {&(0x7f0000007680)=""/230, 0xe6}], 0x3}}, {{0x0, 0x0, &(0x7f0000008b40)=[{&(0x7f00000077c0)=""/231, 0xe7}, {&(0x7f00000078c0)=""/24, 0x18}, {&(0x7f0000007900)=""/242, 0xf2}, {&(0x7f0000007a00)=""/130, 0x82}, {&(0x7f0000007ac0)=""/33, 0x21}, {&(0x7f0000007b00)=""/46, 0x2e}, {&(0x7f0000007b40)=""/4096, 0x1000}], 0x7, &(0x7f0000008bc0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x9, 0x0, &(0x7f0000008c00)) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0), 0x20002, &(0x7f0000008c40)={'trans=unix,', {[{@access_any}, {@access_any}, {@nodevmap}, {@afid={'afid', 0x3d, 0x7}}, {@version_9p2000}, {@posixacl}, {@afid={'afid', 0x3d, 0x8000}}, {@cachetag}], [{@dont_hash}, {@seclabel}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x30, 0x34, 0x66, 0x37, 0x63, 0x39, 0x34], 0x2d, [0x0, 0x34, 0x61, 0x61], 0x2d, [0x34, 0x31, 0x63, 0x63], 0x2d, [0x66, 0x31, 0x4, 0x33], 0x2d, [0x37, 0x33, 0x37, 0x39, 0x31, 0x39, 0x0, 0x32]}}}, {@uid_lt={'uid<', r0}}, {@fowner_gt={'fowner>', r1}}]}}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 21:55:31 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x7, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x8000000) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0x6802, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5082}, 0x0, {0x0, r6}}, 0x80) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050500)={0x0, 0x0, "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", "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"}) r8 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r7, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r8, @ANYBLOB="00000000661c8dd3ed67ca0d6c6530f31a00"]) finit_module(r0, &(0x7f0000000180)='%\x00', 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) 21:55:31 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:31 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:31 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000000240)=""/2, &(0x7f0000000380)=[r2, r3, r1], 0x3}, 0x58) gettid() r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x4, 0x85, 0xf, 0x9, 0x0, 0xb6, 0x40121, 0x4ce85b42c354d306, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x6, @perf_config_ext={0x0, 0x3}, 0x4000, 0x4, 0x0, 0x8, 0x3195, 0x3, 0xfffa, 0x0, 0xfac, 0x0, 0x81}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r6, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)={0x80, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x1}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000500)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000540), &(0x7f0000000680), 0x2, 0x1) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:55:31 executing program 6: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) acct(&(0x7f0000000280)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=""/96, 0x60) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='selinuxfs\x00', 0x40000, &(0x7f0000000500)='\xef\x00') ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) mount$9p_unix(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x1001, &(0x7f0000000480)={'trans=unix,', {[{@privport}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@fowner_eq}, {@dont_appraise}]}}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x9, 0x5, 0x1, 0x0, 0xff, 0x2100, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x14000, 0x9, 0x3, 0x7, 0xffffffffffff295b, 0x2, 0xdb7, 0x0, 0x6, 0x0, 0x598}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000740), 0x10400, &(0x7f0000000780)={'trans=unix,', {[{@cache_loose}, {@privport}, {@version_9p2000}, {@cache_mmap}, {@dfltgid}, {@cache_none}, {@cache_loose}, {@aname={'aname', 0x3d, '^&\\'}}, {@nodevmap}], [{@smackfstransmute={'smackfstransmute', 0x3d, '#'}}, {@dont_appraise}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffdbdd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 21:55:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, 0x12, r1, 0x0) syz_io_uring_setup(0x46ac, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) syz_io_uring_setup(0x46ac, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4f02, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x3) [ 174.250860] 9pnet_fd: p9_fd_create_unix (4217): problem connecting socket: ./file0: -111 [ 174.310105] Process accounting resumed 21:55:31 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000000), 0xfffffdef) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @private=0xa010101, @multicast1}, 0xc) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="90000000eadfd9107efe0600033726abdb53857cb50c", @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x22000850}, 0x4040) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 21:55:31 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000003c0), 0x9}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200, 0x0, 0xfffffc01, 0x0, 0x13cf0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) getpid() r2 = gettid() perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x8, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x2581, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffd22, 0x1, @perf_bp={&(0x7f0000000340), 0x4}, 0x1, 0x4e, 0x4fc, 0x3, 0x5, 0x8, 0x1, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x4, r0, 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan1\x00') ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) rt_tgsigqueueinfo(r4, 0x0, 0x0, &(0x7f0000000000)={0x7, 0x0, 0x2}) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) r5 = getpgid(0x0) ptrace(0x8, r5) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0) getpgid(r2) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp6\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 21:55:31 executing program 4: alarm(0x204000000000020) alarm(0x200) alarm(0x0) 21:55:31 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 174.634810] 9pnet_fd: p9_fd_create_unix (4217): problem connecting socket: ./file0: -111 21:55:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), 0x0, {0x3b}, 0x0, 0x0, &(0x7f0000000240)=""/2, &(0x7f0000000380)=[0x0, r0, 0x0], 0x3}, 0x58) gettid() dup(r1) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x45, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x88000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000a00)=[{0x0}, {&(0x7f0000000600)=""/252, 0xfc}, {0x0}, {&(0x7f0000000200)}, {&(0x7f0000000900)=""/209, 0xd1}], 0x5, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/stat\x00') getdents(r2, &(0x7f0000000140)=""/102, 0x66) [ 174.842271] Process accounting resumed 21:55:45 executing program 6: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) acct(&(0x7f0000000280)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=""/96, 0x60) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='selinuxfs\x00', 0x40000, &(0x7f0000000500)='\xef\x00') ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) mount$9p_unix(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x1001, &(0x7f0000000480)={'trans=unix,', {[{@privport}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@fowner_eq}, {@dont_appraise}]}}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x9, 0x5, 0x1, 0x0, 0xff, 0x2100, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x14000, 0x9, 0x3, 0x7, 0xffffffffffff295b, 0x2, 0xdb7, 0x0, 0x6, 0x0, 0x598}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000740), 0x10400, &(0x7f0000000780)={'trans=unix,', {[{@cache_loose}, {@privport}, {@version_9p2000}, {@cache_mmap}, {@dfltgid}, {@cache_none}, {@cache_loose}, {@aname={'aname', 0x3d, '^&\\'}}, {@nodevmap}], [{@smackfstransmute={'smackfstransmute', 0x3d, '#'}}, {@dont_appraise}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffdbdd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 21:55:45 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:45 executing program 2: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xa96}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x390}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x81, 0x6, 0x0, 0x0, 0x6394, 0x12002, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x9459, 0x9}, 0x4c00c, 0xfffffffffffffff9, 0xff, 0x5, 0x3, 0x6, 0x20, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x20, 0xbd, 0x4, 0x7, 0x0, 0x3, 0x802a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x800, 0x0, @perf_config_ext={0x7463, 0x4}, 0x8050, 0x9, 0x2, 0x8, 0x8, 0x80, 0x3, 0x0, 0x3, 0x0, 0x80000000}, 0x0, 0x5, 0xffffffffffffffff, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={[0x4000000000000]}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000240)) getsockname$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000180)=0x6e) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000300)='g', 0x1}], 0x1) openat(0xffffffffffffffff, 0x0, 0x400000, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) finit_module(r4, 0x0, 0x0) 21:55:45 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), 0x0, {0x3b}, 0x0, 0x0, &(0x7f0000000240)=""/2, &(0x7f0000000380)=[0x0, r0, 0x0], 0x3}, 0x58) gettid() dup(r1) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x45, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x88000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000a00)=[{0x0}, {&(0x7f0000000600)=""/252, 0xfc}, {0x0}, {&(0x7f0000000200)}, {&(0x7f0000000900)=""/209, 0xd1}], 0x5, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/stat\x00') getdents(r2, &(0x7f0000000140)=""/102, 0x66) 21:55:45 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000000), 0xfffffdef) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @private=0xa010101, @multicast1}, 0xc) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="90000000eadfd9107efe0600033726abdb53857cb50c", @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x22000850}, 0x4040) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 21:55:45 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x53a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x20000003, 0x4}, 0x1c01, 0x2, 0x9, 0x7, 0xff, 0x6, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = io_uring_setup(0x5766, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r3, 0x9, 0x0, 0xfffffeed) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000300)="8405de5470fc9710813c19edbdd79802790c006416d12db9120d8cc0ffb5c97ee2caaaf3697df6ea2e23001e5086657096b3a3e7a1d7be1419699ccc275a45c2cbaf96c7fb417a1ba7", 0x49, 0x4, 0x0, 0x2}, &(0x7f0000000380)) 21:55:45 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000000240)=""/2, &(0x7f0000000380)=[r2, r3, r1], 0x3}, 0x58) gettid() r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x4, 0x85, 0xf, 0x9, 0x0, 0xb6, 0x40121, 0x4ce85b42c354d306, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x6, @perf_config_ext={0x0, 0x3}, 0x4000, 0x4, 0x0, 0x8, 0x3195, 0x3, 0xfffa, 0x0, 0xfac, 0x0, 0x81}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r6, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)={0x80, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x1}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000500)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000540), &(0x7f0000000680), 0x2, 0x1) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 188.450387] audit: type=1400 audit(1661118945.370:11): avc: denied { module_load } for pid=4257 comm="syz-executor.2" path="/syz-executor.2" dev="sda" ino=15936 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=system permissive=1 [ 188.451133] 9pnet_fd: p9_fd_create_unix (4266): problem connecting socket: ./file0: -111 [ 188.462511] Invalid ELF header type: 3 != 1 [ 188.521301] Process accounting resumed 21:55:45 executing program 4: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x501602) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x57e, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="18713bf2c7789247e943362dca5a41ea0f09ee266070a8d754aec56c3464d3dc2bb219e1ce5fba832c8c1f62333239fc2d7f3ab51c894ffb61b68985664d3864f8aead91aae9d2ee8c274d57ac2141220eaa771acbdbe79285384385e143d5190aea6e04b6f8d2d614f1072b817f9bf3131eeb6dd98c859601d4929b91365ea816f8182e45f87c62f7c5d81f9c0d22", 0x8f, 0xf1ff}, {&(0x7f0000000240), 0x0, 0x7}], 0x0, &(0x7f00000004c0)={[{@mode={'mode', 0x3d, 0x5}}, {@map_off}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@utf8}], [{@smackfshat={'smackfshat', 0x3d, '/dev/input/mouse#\x00'}}, {@subj_role={'subj_role', 0x3d, '/'}}, {@subj_user={'subj_user', 0x3d, '/dev/input/mouse#\x00'}}, {@pcr={'pcr', 0x3d, 0x38}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/input/mouse#\x00'}}, {@permit_directio}, {@smackfsroot}]}) r2 = io_uring_setup(0x5766, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r2, 0x9, 0x0, 0xfffffeed) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000240)={r2, 0xf1, 0x7}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000005c0)={r1, 0x200, 0x7ff, 0x6}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000003540), 0x82, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000038c0)={&(0x7f0000003580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003880)={&(0x7f00000036c0)={0x188, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xfc0}}}]}}, {{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3815}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x28010}, 0x4000000) 21:55:45 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:45 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) io_setup(0x3ff, &(0x7f0000000140)=0x0) r5 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r5, 0xb, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x3003, @fd=r5, 0x9, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f00000004c0)=""/23, 0x17}, {&(0x7f0000000500)=""/109, 0x6d}, {&(0x7f0000000580)=""/39, 0x27}], 0x7, 0x6}, 0x5) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') openat(r1, &(0x7f0000000100)='./file0\x00', 0x20000, 0x110) r7 = dup3(r2, r3, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r8) io_submit(r4, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x200000}]) 21:55:45 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:45 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x48c00, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2) syz_open_dev$tty20(0xc, 0x4, 0x1) io_setup(0x20, &(0x7f0000000000)=0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000201c30000000000000000000202000008001a4000000000"], 0x1c}}, 0x0) readv(r5, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/136, 0x88}], 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680), 0x80, 0x0) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000800)) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r6, 0x0, 0x7ffffffff000}]) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp6\x00') openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r1) 21:55:59 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:59 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x48c00, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2) syz_open_dev$tty20(0xc, 0x4, 0x1) io_setup(0x20, &(0x7f0000000000)=0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000201c30000000000000000000202000008001a4000000000"], 0x1c}}, 0x0) readv(r5, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/136, 0x88}], 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680), 0x80, 0x0) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000800)) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r6, 0x0, 0x7ffffffff000}]) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp6\x00') openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r1) 21:55:59 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x53a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x20000003, 0x4}, 0x1c01, 0x2, 0x9, 0x7, 0xff, 0x6, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = io_uring_setup(0x5766, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r3, 0x9, 0x0, 0xfffffeed) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000300)="8405de5470fc9710813c19edbdd79802790c006416d12db9120d8cc0ffb5c97ee2caaaf3697df6ea2e23001e5086657096b3a3e7a1d7be1419699ccc275a45c2cbaf96c7fb417a1ba7", 0x49, 0x4, 0x0, 0x2}, &(0x7f0000000380)) 21:55:59 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:59 executing program 4: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000180)={{}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000140), 0x0) 21:55:59 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:59 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[], 0x0) 21:55:59 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:55:59 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x53a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x20000003, 0x4}, 0x1c01, 0x2, 0x9, 0x7, 0xff, 0x6, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = io_uring_setup(0x5766, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r3, 0x9, 0x0, 0xfffffeed) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000300)="8405de5470fc9710813c19edbdd79802790c006416d12db9120d8cc0ffb5c97ee2caaaf3697df6ea2e23001e5086657096b3a3e7a1d7be1419699ccc275a45c2cbaf96c7fb417a1ba7", 0x49, 0x4, 0x0, 0x2}, &(0x7f0000000380)) 21:56:00 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) 21:56:00 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:00 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x48c00, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2) syz_open_dev$tty20(0xc, 0x4, 0x1) io_setup(0x20, &(0x7f0000000000)=0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000201c30000000000000000000202000008001a4000000000"], 0x1c}}, 0x0) readv(r5, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/136, 0x88}], 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680), 0x80, 0x0) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000800)) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r6, 0x0, 0x7ffffffff000}]) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp6\x00') openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r1) 21:56:00 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:00 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:00 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:00 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x35}, {0x6}]}) syz_open_procfs(0x0, 0x0) 21:56:00 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:00 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 203.632998] audit: type=1326 audit(1661118960.553:12): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4343 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f50948d3b19 code=0x0 [ 204.464789] audit: type=1326 audit(1661118961.384:13): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4343 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f50948d3b19 code=0x0 [ 214.417341] Bluetooth: hci7: HCI_REQ-0x0406 [ 214.417755] Bluetooth: hci5: HCI_REQ-0x0406 [ 214.418658] Bluetooth: hci6: HCI_REQ-0x0406 [ 214.419770] Bluetooth: hci4: HCI_REQ-0x0406 [ 214.420407] Bluetooth: hci2: HCI_REQ-0x0406 [ 214.421472] Bluetooth: hci1: HCI_REQ-0x0406 [ 214.421982] Bluetooth: hci3: HCI_REQ-0x0406 [ 214.423017] Bluetooth: hci0: HCI_REQ-0x0406 [ 216.464367] Bluetooth: hci3: command 0x0406 tx timeout [ 216.464393] Bluetooth: hci0: command 0x0406 tx timeout [ 216.464844] Bluetooth: hci1: command 0x0406 tx timeout [ 216.466196] Bluetooth: hci2: command 0x0406 tx timeout [ 216.466627] Bluetooth: hci4: command 0x0406 tx timeout [ 216.467037] Bluetooth: hci6: command 0x0406 tx timeout [ 216.467470] Bluetooth: hci5: command 0x0406 tx timeout [ 216.467887] Bluetooth: hci7: command 0x0406 tx timeout 21:56:15 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) 21:56:15 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:15 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) 21:56:30 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) 21:56:30 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) 21:56:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:30 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r0, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}], 0x20}, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = io_uring_setup(0x5766, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r4, 0x9, 0x0, 0xfffffeed) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000700)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000740)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0x0}}, './file0\x00'}) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)={0x64c, 0x1b, 0x20, 0x70bd25, 0x25dfdbfc, "", [@nested={0x1cc, 0x65, 0x0, 0x1, [@generic="0f1c3147be920c4b878daf6f1fae029336ae02413caae6d121f81ce45f3a723aed280718a4f0906e8f79c9e3ff36969aca56a4d53537dd9c2abc0acbc1ee88334474bfb4a19bb67613dfe170e2be75be9b35059b28a9279ea48aa87b039f24c45d52b4dd134bafd5555fa2199962e029255e1fe3e911a0d94af7fcdeb3a945b9eadbc20fea890d7ffdeaee8acc50b6f75cd0369077a19aa12ecfc7a05e07fefce9ff7d05acc0e2953223a0866f9d1b005bf0000e1245bdc08fd482bea181888bf7ff731baa36019159cf6051cad6462a7a2351478eb7d4b0e4bb0832e8c8b367e50637471d", @typed={0x14, 0x96, 0x0, 0x0, @ipv6=@mcast2}, @generic="545c04fb7a48a676916923a062b863b94fa9903bcedc26b42d2cd6f3bf6fac61211d3fa8903f72c32d05c644615a", @typed={0x4, 0x4c}, @generic="e7f68083316cc0456daf792e48e5ea7da09c47d96c94aa0420c04959413212", @typed={0x4, 0x32}, @generic="f21dba0a0b1821d326f864b9ef8cdb76e4f0cb02c589635843d4ae3ca5ae6203cf66cefa8ef8d23f66d285c35378441c77d92f23330bb4efaf4000ce59bf13b0b26630fd424cf52bb8641ad30c02411eff8a4eb12bf2ebf4bc60", @typed={0x8, 0x7e, 0x0, 0x0, @pid=r2}, @typed={0x4, 0x79}, @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@mcast2}]}, @nested={0x20d, 0x2e, 0x0, 0x1, [@generic="88e770407fcbad21e8a483eff7fd0ce5bdc874652686e57361c49b5e2b6fb41b0e11c05af61d8ab2c0c3f5a50c7d75f2c320b2406f24cee179ddf85067f768b231d48bd2ab166738645552a140cb884ed6f3f870929b77b9be68069bf13c6f0ee8dc7fd2f14e1e84da8dd80a5782d63ce75121091b181a776d246275c64ef89edece0f012ceb15425e0d03f295abb6406acec97dff6347494ea1bc20fd303c81f5287e2e4b769a6da04b1e8fc39a0cda245b8d77806a42ad8dd18028285c2faf2e3c570769ad96aba3c966078eea1b4b75ebd0be05ebf859274f", @generic="9cb93c9225a471e2e206ee2142c3330a24982a076e3270e9b6bfc81c66fab4075623c654382ddb691463140949312078752a274586cb341911115f8c3d307041452443d6d0ebafdbfa8b31f380f0542f2442b9ed96a53aa69a25", @typed={0x8, 0x69, 0x0, 0x0, @uid=r3}, @generic="977fc72924a3dac6e824a869db75adf1b3204bbf8661130ed43e0f2b7d2f7dd760e5816e3e6d67bc843f0f5352ba0aa80360143ff482de2ce2dc72fe6c35d7bfe9d13d3325230c6a4435f07f66c4bfdabaefbea83ff923d678cc355aeff3e7ab52b2315bae76f822d5081ea8dc2a6bfa5865274e0eda85201eb86911fd01548088741aba8d0526193c347f5ae59377c2210b43153f2059a8ca29d855287d283db446d37094ac6da0a911e44bb763c4e82daa23c667dae253db184c9a5eaa68af8dee9aae89b2c9f86fef2f9870"]}, @typed={0xc, 0x59, 0x0, 0x0, @u64=0x6}, @generic="ab4095ea2c6c690c19168a8263eda088759a4397c01e193dbb71486a6e5faf98a13f26a36a9502be068cc6e91a80aee49b59dc4498c71203627bfa75bb2af08ffff908cdb3f224521fe447ccf076b9a9ee0a104204f3aa673f288c2baea1e3c4e1ebb5b4535f9ad0024a1b637622d508edcbb7d09a775348e30a64171cf81ffc5c1ae060db03779dae39e24db04842b85ccc65cd57a561d57bd60c9afb7907611a5461d5a0a26038eb0b349066481c37f79d9bc89837049b623f8430f5341c8a5fc784ae61", @nested={0x18b, 0x3b, 0x0, 0x1, [@generic="eb48d8ec7487262bbe07366e93ea3050c9634a8ffe47e30624a7bf3e0ef2d34212d7328e86a767c4f700a86cd507da42271057d3a0d19c4e54f7988e1d88cc6dcf8ba48f7ffd8c5dc88cf8ea6b83c3d95e767e344b0acd021b2ff9893789e8c30d85943a5bcdec260b044e068471f42a366cc62661644f3cfc79d4ca65b651ec77e0f55751d307c447e0a1a960768e525f4c9e", @generic="36dbbcd73cf55355811bb3efe93dd27374ea58d97919300da29d31116f9296839cfbb1bf801108d0196abce27cf36eaf4187c82c686024102ec4279a39cd8adbe47129cd901642fed91ca10fd63f01827fd33758400b505019596b1cc1a832dd6cf41bc903440ab023da329fc1a885d936d977d4ad756385b2adef99bed10f4a9045d39b32a169eb4f589fd83ecfb01dff4d1722a913bf9767edfc9fdd59a8c3dce61fdd94202ef7121d586730b07b6bfa75a47c75c1ccd2cea0dd63381230280f71a980f0bdd2992ee69fc651618726221a9d79da6138c577827297375e32cbbc1cbf7c", @typed={0x8, 0x38, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x94, 0x0, 0x0, @u32=0x9f}]}]}, 0x64c}, {&(0x7f0000000b80)={0x508, 0x1c, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x9, 0x0, 0x0, @u32=0x8}, @generic="e0d02d05ab51c4318527d02a55b2eec4bd0483416668b39fc75c12843caffe7ea194f3887ae335995ee272d200e17ad28740842e9e4a27600bbf7c10a4f71a4b12410caced956f96ddf240f3a3bacda49fe688", @generic="80ef550572dce2c59a3211996ab8a251ab8397f3a9702ea9d4c0fbd33f4063923c22492df200e80bb4cf17c2366dd505f094b944a128312657293a155315d63ecebee0cb7829458e7a516718373e8e528f742b537c54c4904038905873f17ada8293e1bcdd5eaf58a51b1653497c9f42b18309941b9741e0d86171dbc78904f1d6b0b24ecec715b4557e01f0b8e45cd58a8401a5a1", @generic="6541448daaf065b3f1303040b248358720637ddce39440f6445b084901cbc6f36e15653a7b77f1a74a52403e50d4c009cd0ba78c7be463485f499fffa880893119832d05dd3e067b3b026081a6d5aea9a30e8186cb1384b6507e20", @nested={0x329, 0x8, 0x0, 0x1, [@generic, @generic="1b212581eea366684e278b1e0eeb70538ea16ce680b84cf6df165320575cfebb39d127899bc1339f96a8e45f6f3b47707ffb1b20ca11d88a268036dfb331284d81dfdda696c2bf6c6d2b12af4a4f9740060cdcb3f33b012c5b51c655fe921cf405229c6c4271b35d5fbe1cd7e43c43aeeb27233ce90ef0c4879fdc1adab7d4a7450800f3971da6da34425ef96958b8254ef18b450944", @generic="8e5caee594b1b475b549bf065a6fb14f4688292d535f972ee95b8a9b086514cc0b28e03184be", @generic="cad144080095efe9627bcbbd80be30c13f503a1a4927290a44738b00ef3098035ab1a05ff0029780d5a7502007196b6eb1ec482b35b4a141d0542a01b68afdb89dea528c2b36748590f1f02fe0a4c071d41346aba7eaaab48f3ebdd64783d7cb516a64214d407e59fa", @typed={0x8, 0x49, 0x0, 0x0, @u32=0x8000}, 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@generic="438ae1902b73a7229e91744b2c2363d3bf5e49273f8a66a5884eb29ef76f97f9cf7e0ef2e3ab89cf523032fcb383381dfbced751c0978bbc673160dcdb9b8221c094409ee931c9f4fde9e38cf7a7683c58ffd7e17d55ad1dc51adb3ea02502bacb7c4f8a2a3d2b467441979eb898bb0adf7f3f04ed51a5a587fcabf412a2bfa10548ffbdfc64191a2b0f9777e34e6d86289138e25ee248c5e0c1d990170a7ded4591e3a25a41108c7fd9ddf231906935c464a8411b451080651a62973ce17c27611a37188ea3bd2c91dab5d9d52470c1699a6ee3db202095f014ff4cb59010e1f898c4ef9ff2b8d2b5bb"]}, @generic="88ef768d6ef45e129dcadf95beab542d25569333a454f72a2c82e4914b0e9da71544406c8de41091752abcabc0b2b354c4ee3eeee7b15e79eb34f59c49acfed5b7a6c591caaffdf434747e727b0d7dc1d7b10d48e0fb4b2c178a3219ab0f8f8ee23c8f031f0e25ff60da3cc8c30cbc0eb3e8224122a1ef5968fcc3234a7be695"]}, 0x508}, {&(0x7f0000000800)=ANY=[@ANYBLOB="28000000310002002cbd7000ffdbdf259a33a2356cd096f1262de0bea841f33a35bc8daeb2d512a07856a5bae8bacca96157ef9380096ce80006b80dc1d58985cc988de53d7761469177d885f088708a156752d9825093a3554aa1468b6d96172a414b404fdb7f4c01dd1475bf8448364ec3efe64a27452d70750f7d809d058a648ea958ea501387179040b896487f6b5b07372146e930432cf5b1de16d9234ce60088da678f48811d77dc64ca7e4d3c70a511f83732e11445100ba453a25efb4e"], 0x28}, {&(0x7f0000001500)={0x1548, 0x2e, 0x10, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x40, 0x0, 0x0, @fd}, @generic="bed24436646a42714a25a4b3482bae6ac4c7a5f7c76baa6b490d75a41375e5674da1f0c66a21e80ce278159607542f531e0483b77989bcdf1b06a6b64d96454aca79f18bfdd92c46b257488ff8c251901c902cf0635926df8e98f65d6f66692c0098d86c186b56aaed5d147cb6952bab68e2c79ba9f100e2b34cf1eaf38e1edfa2dcf434ffe5fefad219c3ccbb77c631c390d52669eb26e07c6dfc0f62cb884777a71a9bba92e175b613675db50531e262d35f76c986bbd436fbbbc6c69cf4dc864632a11d3a15f6b3addad19b6735c594db0ab9d765117e4c390c9e0a0360f2d8babdf094", @generic="5626f41adf511c343558ba8eefbca1f04fd498da3929effa139722f2dfe7f9a707d0e32e27d8268810ce69bb19b3d7c89adb5d87112b73734a85a1350fd1e897b0daf117fe548671e7267fe2f7fa8a1dd0472056b14d65afb838661af45b05e441363dbe45f15472dca42fcb602149eeaf4cc62b6a19e2e680309079a6f36a07d7265ce5fc611f3be1bc00edce457ed732ddd4a1eaaaf33d4933c15c5a54462e0709e0248f4786480c25c1857f0d82a50f175a2f599f8857a6ed4d80e71b9f7ba46babeaf7132a0233ab9db7e46791b72d5cd9f92764022516d651d1", @nested={0x12d2, 0x24, 0x0, 0x1, [@generic="11794c4d2cc9a3d8ef3cdef0aa8d35256f17d27ce4222031355c4ec0acf2ba5bd47de13a10de1735c0f74ec2f261bf60af6ebe12a5f8cfd4c4da9d43594705cdd8d9c084b4da11413a82199af86f18ae3dae28645ba712fe57680b3ae63d1355fc7a74b5325c923d408f0508ec169d94d85da4c9dd6adf76a693f8a106d90027b506ac53fa5d8ec8b161b1ccb2d6134420da9335a393931354000e571983a7ae262858e4515fb3154ccb705ae1c96cddd1826a0eb651614f4873dcf51afd1242cceb3be517336234adc02dbad59250c2feb0be5eac5335fd58a653f1ab30a4e8d2deb1da0dfa2d139ac81b51603f2b9b0c18b622", @generic="1541d88f8e530f6b08dd71fac3f2b9b7c99cd3fc92c6a08afde84578314b279cbd9bbcf755b6db50c6fb9680bea3c49f8d2e44be1949f36a61766f38741c86942a9c1dac53f3d4c393bf263745cd792ecb8f8ba03a3736cd4bff79f6fb99aa8ebe1c0c1e81d0bd03f3b9f6868d75d9f34c0bf5720e9bd916ce13ec0f6c37", @typed={0x8, 0x43, 0x0, 0x0, @pid}, @generic="9001ec9849a7e6934da2655eabdf898af23ae7e1aedbf4470d6c2e6f71dc113aca", @generic="4f5c372acce9108d0663c9c5e153b0925db4796499d422a8709f25295bc9b64ba9e6df96ebfb7499726c051e0e476ef5f1c911e0a89a0382c383116cd392b1d5794b85a54515d1547080c47c719c20e79bf9e6fba012445beae3c33a8290589eca3acc4f0a20c0c0a9c16243190eacafbe6ec586b4f137b318ca1697de0d823e137b7d9b5d1e690a39193cd2444c2615ff2d539f05d4b3f1039545105519eb99e591180e494a2517d493336122582adec54bc723c43d837efbfafcc80e05e3730b8b736ab0950a28a859b61e015535ea4bf4261f4b4f4473b0801d60b8e581fb630c79f1583aa27f8fabc4276996cec4720a2c9a6e5ee3a0e0c57a81f90be92490d63f4fee1f6a85d77d16f878dee2caa7c4126a875f26501d0c6cb6db7ee888ef017d57cf794ac83c68402c025bf06c51553adaf47ac326fb2438b8f5218b8ecf85ffb4743bae5882d2da2af07b40d7fdd130d604f82b1d1fe0dba646dd7af26906089d4d01618ccfc6d9dd3894d3248a0620e3826d556e80d77b37d669d1aa607dcd71dae9ee8f596bbcc1c782f6551dc5568b958b3204d3546b9d1170e7332db54f8eb183e9f5c993249820c121c80be0550ac80013c1ead026f902ac5513243e7d124b60fb1e3af250b3a45fcbde098b4a162f4f23386d6773ff126bb7ab5a836943a6e07ae1915dd311347c7841229b51466b8705320a2fe5fb5e36e2ce3e6905c644fc1d00acff474a3ffdfea21b1764b529e16b757b4a8cb1d18eacf6b7b6304a79391858ac8b6391d7277337ef3c61e9258a2d58490a8ad12deff33a1437e8877c59d86f0684ae2af3dc033a69c4cc0c20a3ab2034940da5b7bfa8903335fcfdbf14863181e9a5bcfaf66fd7a6e36ba27170aad22bf4f034a7eedf7c0b699c0cdef706c7da86f68a7e445ec374715d750cdd6bb2136bd8905379586fa1a26a9ba167e0a28497d1dc393257822c14b1f0a1f5dfd4d98dcda6297960eb03d82f5f2b88c1bd824c143f08ae5c1381e9c43104821413e950892ec1269edf5a8627a835985a5c52a939b84c3981b6d9ae236e175ad17d76d76d292a1f155ed23aaa9b90909edac53e9107548815a71a068dca03c77b18fba9c7564f2270092e8e81144a340914cf31698d070679f8ebddd67b99bdadc8d8c9eb1c775823d643682dba23c709bd030d31f367fcb4664440d256e660f9b9358005a735dc009310a914ba2c8b28829d4b8c858499894f54459f835ce565a33deda0813ae27f5fd8243a3b1bbb39e73b6c20f28f985b30d145439186a21d01eb123eebac0ad22e487326d2b1ba36ee84ee96c90b94505641d1796f94cc840082603e17b9b324c08935b1fef10282ae9ab26a053afc9eeaf123bbb2cc81f64194fe84eaa8d959bc904e5a9e1bf3126d7ea51251b1b77bbba5b112bd34689c2db0bd464b28336caf6b283dd4f1014f9b109a6f8eea4be8213e2845729ba45289aaeb3793b4aa9c39e59818d82affe6b50a4c5c6cb51b01799578a5b1646d6d777b42317cf8beb2d47c54217c5b139e3e25abda2098ef99467295af994129f914ece909902a49cbf3cf4a0617530360a6b87cca45a5347e1cab755e3d9c9800a4cd29fc5e14318f4005859019bd753d112ea17f77a8ae196f9b3a0d5fc5491382f1c53d4ee283d26f68baccbfea5e1123859a3d31c7b0443cf2158047765cdb6a8392934d88b325848b3dce38841afd05ea281c380e298bcaa3f4d7226e9cd4aea28be711f41a79a9548e2f9aa9d348d0c78a89032f079ccd2deec3667c87a525d9573566ca09271c5e104cb324140a21c58299807d7fb699c31c18decad1d52828de4199084b37ebf96e8871fa5c61d4d6bf2a404210be1d22a9c91c5b3f12d006947a1e9254fb5c00bd21da49becabf20b5fa7db57a748b829fc238d62d91151593d40540ae4e6c801c304029e003bf527df15d183ff0e6f95c140adfce1b5b4f80d21a68153eadab2c89a971a6acd0d537b604658e297b1edb0129d76a3e16db1abdf6cfcc855dd8c9f53127ce06178f23b9a54a96e917af3a10b21fe41846a48b42720dc84455e606cfadd29edf78b50f1718e711027aca2bc02b1ee9be3bf38aa9571b8d8863efde2ff3dea783101ac37e76aa4f4a4aef971fb53cc7d434e20676350d0135e54154c17521b2752a136f2040fa1b6068eed77fe07fa9148d8103995234a1403fcf751b0ae14d7f70db93e47b96a635280eb52055f2f19ef5d35aaad31a9bcc4f6c7c48e40f6dad917518e62cd50e10a00d137a5542e6ec7b7c670023b12129e0b4bf74b43926c8a2b08522bf5028cf8c94c68ecce47b69aeab8a11a607b578d67e11343f09c58426a8acec88366a8fd42650deee17de1d281207b3afc21762a5cf40585d3d75a963c1b63a56e66912f7f38763365b20e3f30199b3e3ee1689b861b65164b6808ad0c26fd1e7a78ce5efca44446c45d343ada2b26e2c4a775208ff5a457da05cfbeddd7301520535fc249efc3df43cf22a74d5581160fa7cbeb304bc570a144dea5acf1f373de6523e28fac29b37d1fc1df8bca7bca8f320a0eca6bc1003fb7cafffb69d3ca77bbf6ce434a6988aa7b6fb22fbc2a4d8950f5089b73e4fca283bc265805c5dd9dbb769fa3e2fe2c46bb59386e8ab7eb136fd2b6eb05ac69f694d07b1fd16e77da268bbecfdcc9e3e850e4ff080f11f2a0a8714c9fb1d38892845503f6ed5ca53b6c5d29a7f472e907e1b958abb23ca7edd32c69091472b27ace19d3ddd0d85682937a3e44591782f8ace8bbff796bb7b0434d5931324c78d175fe03571f2f6cc22dffc821576c03033d2dcd950958939fde63a901c54edb512f2a318e459b6d4ba74f271e400841ce8de72d6079b6ad11e8a93d5ee932e64c34209ba978ffd5cf7e4936eee156e77ee2c948fe6119245062aa7242fca6f6dd6b075d308d4c0a4baf69a6a1767e82eedbab8a3895ff5573404235bc2639a76322ac616e579394e28e0593f21d6f48c91fd70a56cf6926bdb119cab4effa40477e1dfa7f508ec79cd96661946303b45487edb88b496681b1ee2a78a6218d77f8c057f2b83656db5d13fb0237f1c722a7ac63a239919a9e4ef83143e16c82c3efe2bad0ba2a24fa08dedd3d4a30c9c6d0d995c1aa4dd30368a521757a4b945b25552703b441a550ca3d4c16a59a1f0ac08800e8bbf8298fe819bb57a9449b5caf6b7f884853c1ec0a38dba60e1fa4204942f1ab520970979ec1c1ac1b13c5dc1919142348d42f1513a3081865c51ca8985a6350a534b73ec72809df524407a25f778fc57feb7f93ad2eb1971697436b540195e188577000a1b0cfe99c55ce5898ae9a795178bb1fa8d3128c258ff58d6685c9f9c6ff6da34cbe7945efb78e108da7c573fc5a33478bd1a39976dea37760194da9c4eb2b1df996d820cd6563436c2f77d9126f13de4db8ac7db31faa27e3687287aed283d02c521c96761cee69a663c2cbb80f7f2849b587e536ef98c98f391b296b62054869db85b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@generic="5606474ddb7887b9d3dfecfa9c2de6071437c9a081fb168575f04fbcfcdb1d89bad5fdaba074109e34a4013392c2512032fad2edb507820fe0450aaf4b1645344a88376e2efceae7b0b4384710c18b6488be18226f6fe907fc6cc5a50090e9093334a57bc57a0ca37292bc8e3cdbf55410280844c71c4b1f376a77", @generic="3303d79e1929ef64572a07f898009d3780f68056e395344000cd46d6dcfa2efab35e48da4fe86b63a8108cf27a63ee3eb85e834ae219b0e6446a46d9554025a98f26d8e2e9d101d898c6bb082178538ef8ffb523f3c2bd795a6be9606355b4466bbb7145afcffed9c81955810ac55b478963f6b22cbc4fef6c28a6aa6bac497e0d782325f3b03d4c74edc9fe3d7c34d23418227217e49ba08e021f8729586d39cb9e47c8a96f1daa42bb649c60cf1d3c66c0c0fb0dac951b"]}, @generic="0dcb917534323e3b884d01d55674fc899fc6f439088ea4d479234195d38aab0967bcdbae8087c4325aefb68c31e108af4704ef82eca5721206f20c139514eda809e7042773fc7b3ba9e5d1990c29d735a1cc3d5230211984328f2caf91373d7ae54089391f1072a45c090e388eb9fabe572004ebca26e6d5e4c85df6a48c36e8736ce352adbb93bdb9882434eb259e1cf8fc641bd41f52b454"]}, 0x1548}], 0x4, &(0x7f0000000780)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xee00, r6}}}], 0x20, 0x840}, 0x20000040) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000900)=ANY=[@ANYBLOB="1c0000005800010000000000000000000c00008008000100", @ANYRES32=0x0, @ANYBLOB="7564e539f13617376b9ccc7400f0fccc68a9ffd7e0708d042cb47e5fe25573f9ca6c18840691741f8631f1383b533df2459fb6562f3bac8dfc90f796b940e6b87020fbb702e0fbe2cc26164698f3e33f061e3d6f13141cc835434f0845b0195b3a178730d10e2f8f4012f9c651b3b91d8407a1684c83f19dd1ef988e8a337720db03fc9c9e18f18202ed0bb790b944ef702cd9c9dd4fbb42f1254ea56696e52e5c5266b54c2f554afcd03b696082717e44014c26db9f79e9402008167e3b096cc2b24a660fd4e609171f"], 0x1c}], 0x1}, 0x0) 21:56:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002940), 0xffffffffffffffff) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x600881, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x103, 0x0, 0x0, {{0x72}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000b97790839323ef9b8383b11a62187fffffff90b09ce59412f9f4376065010601b96f4f13e336f089a2cb18bcf520d5423b11e4346366ea2d7c28b3b8d50de002c9ca3d9e86595c347a5231b387fcab40a050b1582afa128dfb70d2a8e1d3d497a5bd2ffebe5ee6f79b19f9f00b02746ec72ffe", @ANYRES16=r8, @ANYBLOB="030100000000000000007200000008000300", @ANYRES32=r11, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r4, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x65, 0x1f}}}}, [@NL80211_ATTR_CQM={0x34, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xb6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x6]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x20, 0x1, [0x0, 0xfffffffa, 0x6, 0xff, 0x7, 0x1, 0x2]}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r12 = dup2(0xffffffffffffffff, r0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r12) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000574583fed2ee2dca96119249a24a64064b7b7fb42d8fd2b26be939bf4c21dfc3d835d5618541005e6350cc73b8b66bcd73ac1c0039", @ANYRES16=r1, @ANYBLOB="92570d48300ce37cd180"], 0xfffffffffffffcf8}}, 0x0) 21:56:30 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:56:44 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) 21:56:44 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) 21:56:44 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:44 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) 21:56:44 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:56:45 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:45 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) 21:56:45 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:45 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:56:45 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:45 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:45 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:45 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 21:56:58 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 21:56:58 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:58 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) 21:56:58 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:58 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:58 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:56:58 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:56:58 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) 21:56:58 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) 21:57:12 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) 21:57:12 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) 21:57:12 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:12 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:12 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:12 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:12 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:57:12 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 21:57:12 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:13 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:13 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:57:13 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) 21:57:13 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) 21:57:13 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:13 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:13 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:57:13 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) 21:57:13 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:26 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:26 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 21:57:26 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:26 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:26 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:26 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) 21:57:26 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:26 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:26 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 21:57:27 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 21:57:27 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 21:57:27 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:27 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:27 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) 21:57:27 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:27 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) 21:57:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:41 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:41 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:41 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:41 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:41 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:41 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:41 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:41 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:41 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:41 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:42 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:42 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:42 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:42 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:42 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:42 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:42 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:42 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 6: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:56 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:57:56 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:56 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:56 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:57:56 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:56 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:57:56 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:12 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:12 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:12 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:12 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:12 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:12 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:12 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:12 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:12 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:13 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:13 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:58:13 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:13 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:26 executing program 5: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:26 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:26 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:26 executing program 1: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:26 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:58:26 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:26 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:26 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 349.495029] perf: interrupt took too long (5387 > 5307), lowering kernel.perf_event_max_sample_rate to 37000 [ 349.499388] perf: interrupt took too long (10734 > 10665), lowering kernel.perf_event_max_sample_rate to 18000 [ 349.528807] perf: interrupt took too long (13461 > 13417), lowering kernel.perf_event_max_sample_rate to 14000 [ 349.549098] perf: interrupt took too long (16917 > 16826), lowering kernel.perf_event_max_sample_rate to 11000 21:58:26 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:58:26 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:26 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:26 executing program 5: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:43 executing program 1: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:43 executing program 5: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:43 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:58:43 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:43 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:43 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:43 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:43 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:43 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:58:43 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:58:43 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:58:43 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:58:43 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:58:43 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:00 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:00 executing program 6: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:00 executing program 1: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:00 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:00 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:00 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:00 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:59:00 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:00 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:15 executing program 6: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:15 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:59:15 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:15 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:15 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:15 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:15 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:15 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 398.722899] perf: interrupt took too long (21147 > 21146), lowering kernel.perf_event_max_sample_rate to 9000 21:59:15 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:15 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:15 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:59:15 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:15 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:15 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:15 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:15 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:31 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:31 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:32 executing program 6: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:32 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:59:32 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:32 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:59:32 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:32 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:59:32 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:32 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:32 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:32 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:47 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:47 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:47 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:47 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:47 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:47 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:59:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:47 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:48 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 21:59:48 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 21:59:48 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:48 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:48 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 21:59:48 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 21:59:48 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 22:00:01 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:01 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:01 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:01 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:01 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:01 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:01 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:01 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) 22:00:02 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) 22:00:02 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:02 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:15 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) 22:00:15 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:15 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 22:00:15 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:15 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) [ 460.181621] kworker/dying (33) used greatest stack depth: 24496 bytes left [ 460.182703] kworker/dying (26) used greatest stack depth: 23968 bytes left 22:00:30 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 22:00:30 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, 0x0, 0x0) 22:00:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:30 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, 0x0, 0x0) 22:00:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:30 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r0, 0x0, 0x0) 22:00:30 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:30 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:30 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) 22:00:44 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:44 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:44 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:44 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:44 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:44 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:44 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:44 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:44 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:57 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:57 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:00:57 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:00:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:11 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:01:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:11 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 22:01:11 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:11 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:11 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:11 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:11 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) 22:01:11 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) 22:01:27 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 22:01:27 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) 22:01:27 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 22:01:27 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x5409, 0x0) 22:01:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x5409, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="9de886b5512abfc7c497aabd46b781f7841846bb9d71fb16b28af7689d8e3686c4b40b9babb51f1a1c46c9dbc5d593c242f7a6eab5741f89a1eb10894bc5dd5e26bcfbea30f066c4112e83f92108f2f7edc4a415b4d17f718e17f0881efdc24c9dce7eab619cf445d3", 0x69}, {&(0x7f0000000140)="2ca31a4ef8dda71eda9e8c27277579f16d2a8c1a963cb0afaa08df43bc26e14cdb786f62e7af687bb7297b415808e9260b54894b4a97778b8cb342401476bf6481f6c36377ce01925b5da1118db0025803371bb47d25221034e675bd6922e5b4ed1dbfe1adfefe1031a0cc3cc7ccfcaf54350c8ade51c602fa4a1db315762a87ca1e10528b2c88205923ebe969", 0x8d}, {&(0x7f0000000080)="f6236a7d8bdf32de9ee69a85ca34d0d41101d60daf88653ae8ca512312510b692f290ed4863048d6bd4fd40722f6352d89d69ecdab6e625d7d682fe7ae53faf04becfe0bb821", 0x46}, {&(0x7f0000000380)="ec50bad7e79ed69f0c1e2e7a74f13815bfa7d1c2571908ff7240f9217c56c914d6eb6a7394668e1e49639c76ebc789acfa2392d8a20ba880c52d44d019fe75b61004182e24998e8e74253329a21d3a11f9523f8f000901f22111dc3be7e6804a23250ca55ea6ed57a5051c4c7f27d58a646fe67ed05c54a67c804c78e77e2912758d312fa3484ed124", 0x89}, {&(0x7f0000000440)="1a30c991d6edf9209f19a5176280ae7470c41b7c9bc34434769472a474683765bcee086511c5a114d982cba385ad69af634d1a57258899f76f3259ab33bfd949f34cd65cef36eeb6dc26a372e8f6b77bd7a2257e2d77da37a92a535d7556f23ceb261e346dd1d150555ef57ad68f9a466d47eec194ce8dc5050e5ff6ef9c4893a73bf2ff50ec34fb0ec59d2a2c76bb17002a4362d4866b696d1560bf8169c5116837f43b10ed9ef56afd041c55cf27508286733fcc1440d9a17ed17e1388703b7703b3ead59aa6043fade4536cd24bf0248c4e2b77bd646e12f92a09e419fea0dffc9b51c994b42496e6c5ea1af2a3ebcb2b8971", 0xf4}, {&(0x7f0000000200)="17d95d88f7c1ca792a1f0659c79e9cb5a6a995b5785e3e241ba4cadbd1711aa92001ebf41d87c5675ddcec7c44f7dc1b4d1d9d9fc62dc0b3cedc477abba752da17d43e", 0x43}, {&(0x7f0000000540)="e92437b1f6a978f9361649fac83590c6e83cfe6c0481bdd2ada0119c9013c031c9a3b679e7d4c54b6a3fa733587e8869ff354303ee21695221e6487bdc28148b281bc7cf8ea012ac7e389ba24c0583616c2727c685d9d89ad6b669cce2d69e003a25437c3a120d", 0x67}], 0x7, 0x7fff, 0x8001) 22:01:27 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) (fail_nth: 1) 22:01:27 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (fail_nth: 1) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 22:01:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) (fail_nth: 1) 22:01:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (fail_nth: 2) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 22:01:27 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (fail_nth: 3) read(r0, &(0x7f00000001c0)=""/123, 0x7b) 22:01:27 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:27 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x501) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 531.074522] FAULT_INJECTION: forcing a failure. [ 531.074522] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 531.075553] CPU: 1 PID: 5303 Comm: syz-executor.5 Not tainted 6.0.0-rc1-next-20220819 #1 [ 531.076160] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 531.076782] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 5303, name: syz-executor.5 [ 531.077430] preempt_count: 0, expected: 0 [ 531.077754] RCU nest depth: 0, expected: 0 [ 531.078080] no locks held by syz-executor.5/5303. [ 531.078447] irq event stamp: 424 [ 531.078708] hardirqs last enabled at (423): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 531.079438] hardirqs last disabled at (424): [] dump_stack_lvl+0x2e/0xb3 [ 531.080083] softirqs last enabled at (352): [] __irq_exit_rcu+0x11b/0x180 [ 531.080727] softirqs last disabled at (261): [] __irq_exit_rcu+0x11b/0x180 [ 531.081380] CPU: 1 PID: 5303 Comm: syz-executor.5 Not tainted 6.0.0-rc1-next-20220819 #1 [ 531.082393] syz-executor.5[5303] cmdline: /syz-executor.5 exec [ 531.083423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 531.084771] Call Trace: [ 531.084994] [ 531.085175] dump_stack_lvl+0x8b/0xb3 [ 531.085541] __might_resched.cold+0x222/0x26b [ 531.085936] down_read_killable+0x75/0x490 [ 531.086347] ? down_read_interruptible+0x490/0x490 [ 531.086764] __access_remote_vm+0xac/0x6f0 [ 531.087113] ? follow_phys+0x2c0/0x2c0 [ 531.087496] ? do_raw_spin_lock+0x121/0x260 [ 531.087891] ? rwlock_bug.part.0+0x90/0x90 [ 531.088288] ? lock_release+0x3b2/0x750 [ 531.088654] ? __up_console_sem+0x47/0x80 [ 531.088993] get_mm_cmdline.part.0+0x214/0x600 [ 531.089439] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 531.089847] ? _raw_spin_unlock_irqrestore+0x33/0x60 [ 531.090358] get_task_cmdline_kernel+0x1e9/0x230 [ 531.090743] dump_stack_print_cmdline.part.0+0x82/0x150 [ 531.091163] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 531.091644] ? __wake_up_klogd.part.0+0xc5/0xf0 [ 531.092078] ? dump_stack_print_info+0xc6/0x190 [ 531.092517] dump_stack_print_info+0x185/0x190 [ 531.092900] dump_stack_lvl+0x7f/0xb3 [ 531.093204] should_fail.cold+0x5/0xa [ 531.093612] strncpy_from_user+0x34/0x3e0 [ 531.093942] getname_flags.part.0+0x95/0x4f0 [ 531.094379] getname+0x8e/0xd0 [ 531.094658] do_sys_openat2+0xf9/0x4c0 [ 531.094965] ? build_open_flags+0x6f0/0x6f0 [ 531.095394] ? syscall_enter_from_user_mode+0x18/0x50 [ 531.095825] ? perf_trace_preemptirq_template+0xa2/0x420 [ 531.096340] __x64_sys_openat+0x13f/0x1f0 [ 531.096675] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 531.097052] ? syscall_enter_from_user_mode+0x1d/0x50 [ 531.097519] ? syscall_enter_from_user_mode+0x1d/0x50 [ 531.097977] do_syscall_64+0x3b/0x90 [ 531.098340] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 531.098780] RIP: 0033:0x7fd8a51b2b19 [ 531.099069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.100516] RSP: 002b:00007fd8a2728188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 531.101131] RAX: ffffffffffffffda RBX: 00007fd8a52c5f60 RCX: 00007fd8a51b2b19 [ 531.101731] RDX: 0000000000000001 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 531.102370] RBP: 00007fd8a27281d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.102929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.103515] R13: 00007fff28078dbf R14: 00007fd8a2728300 R15: 0000000000022000 [ 531.104115] [ 531.148887] syz-executor.5[5303] cmdline: /syz-executor.5 exec [ 531.149561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 531.150503] Call Trace: [ 531.150745] [ 531.150922] dump_stack_lvl+0x8b/0xb3 [ 531.151302] should_fail.cold+0x5/0xa [ 531.151641] strncpy_from_user+0x34/0x3e0 [ 531.151978] getname_flags.part.0+0x95/0x4f0 [ 531.152467] getname+0x8e/0xd0 [ 531.152738] do_sys_openat2+0xf9/0x4c0 [ 531.153052] ? build_open_flags+0x6f0/0x6f0 [ 531.153492] ? syscall_enter_from_user_mode+0x18/0x50 [ 531.153919] ? perf_trace_preemptirq_template+0xa2/0x420 [ 531.154450] __x64_sys_openat+0x13f/0x1f0 [ 531.154784] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 531.155165] ? syscall_enter_from_user_mode+0x1d/0x50 [ 531.155657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 531.156098] do_syscall_64+0x3b/0x90 [ 531.156465] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 531.156913] RIP: 0033:0x7fd8a51b2b19 [ 531.157234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.158715] RSP: 002b:00007fd8a2728188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 531.159369] RAX: ffffffffffffffda RBX: 00007fd8a52c5f60 RCX: 00007fd8a51b2b19 [ 531.159956] RDX: 0000000000000001 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 531.160547] RBP: 00007fd8a27281d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.161123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.161723] R13: 00007fff28078dbf R14: 00007fd8a2728300 R15: 0000000000022000 [ 531.162392] 22:01:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x6, 0x212d0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x102a0}, 0x800, 0x400, 0x101, 0x0, 0x0, 0x5, 0x2004, 0x0, 0x7, 0x0, 0xe99}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x81, 0x0, 0x3, 0x0, 0x5d000, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4}, 0x1c01, 0x2, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0, 0x5a6b5933, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x4010, 0xffffffffffffffff, 0xf871a000) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x73, 0x1d, 0x9, 0x0, 0x0, 0x200, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x8004, 0x398, 0x2cd, 0x5, 0x40, 0x4, 0x8, 0x0, 0x2108}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) read(r2, &(0x7f00000001c0)=""/123, 0x7b) socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="8c1e3aed7ba6f761a9fe49edc2d364c5fde1ea5a49e3a42509e8f9acd5693e4af4a97b25d21f40f505cb29e0924f05144df49b8d9091e3ec525508ac1cd9f84a279933131e0773bc35bc3d0dfd4a038b89379cae0e0dadbdd2", 0x59}], 0x1, 0x6, 0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 22:01:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x0, 0x1, &(0x7f0000005200)=[{&(0x7f0000003e40)="f8", 0x1}]) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40400, 0xf0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f00000058c0)={0x0, 0x0, &(0x7f0000005880)={&(0x7f0000005840)={0x14, 0x7, 0x1, 0x3}, 0x14}}, 0x0) 22:01:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x1f, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x7f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getpid() ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r0, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32, @ANYBLOB="e200330080800000080211000001080211000000505050505050"], 0x100}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)) syz_io_uring_setup(0x2971, &(0x7f0000000200)={0x0, 0xdd89, 0x2, 0x2, 0x392}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000400)) clone3(&(0x7f0000000440)={0x80202800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000500), {0x3f}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000100)}, 0x58) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x9, 0x0, 0xfffffeed) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000380)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x40, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x88000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 531.400460] FAULT_INJECTION: forcing a failure. [ 531.400460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 531.402493] CPU: 0 PID: 5280 Comm: syz-executor.6 Tainted: G W 6.0.0-rc1-next-20220819 #1 [ 531.405892] syz-executor.6[5280] cmdline: /syz-executor.6 exec [ 531.406861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 531.408502] Call Trace: [ 531.408861] [ 531.409180] dump_stack_lvl+0x8b/0xb3 [ 531.409910] should_fail.cold+0x5/0xa [ 531.410615] _copy_to_user+0x2a/0x140 [ 531.411187] simple_read_from_buffer+0xcc/0x160 [ 531.412013] proc_fail_nth_read+0x198/0x230 [ 531.412829] ? proc_tid_comm_permission+0x1c0/0x1c0 [ 531.413686] ? security_file_permission+0xb1/0xe0 [ 531.414507] vfs_read+0x253/0x930 [ 531.415017] ? proc_tid_comm_permission+0x1c0/0x1c0 [ 531.415866] ? kernel_read+0x1c0/0x1c0 [ 531.416568] ? __fget_files+0x270/0x450 [ 531.417166] ksys_read+0x127/0x250 [ 531.417811] ? __ia32_sys_pwrite64+0x220/0x220 [ 531.418589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 531.419490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 531.420441] do_syscall_64+0x3b/0x90 [ 531.421012] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 531.421908] RIP: 0033:0x7f509488669c [ 531.422599] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 531.425373] RSP: 002b:00007f5091e49170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 531.426586] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f509488669c [ 531.427729] RDX: 000000000000000f RSI: 00007f5091e491e0 RDI: 0000000000000005 [ 531.428880] RBP: 00007f5091e491d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.430025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.431172] R13: 00007ffeaf42fdbf R14: 00007f5091e49300 R15: 0000000000022000 [ 531.432373] VM DIAGNOSIS: 22:01:28 Registers: info registers vcpu 0 RAX=0000000000000007 RBX=1ffff11008a52eb6 RCX=1ffffffff0b5dcc9 RDX=0000000000000000 RSI=0000000000000002 RDI=0000000000000000 RBP=0000000000000000 RSP=ffff8880452975a0 R8 =0000000000000000 R9 =ffffffff85aed657 R10=fffffbfff0b5daca R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=ffffffff85405460 R15=0000000000000000 RIP=ffffffff8129e9a4 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd8a52c2000 CR3=000000000ef64000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000050 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8240add1 RDI=ffffffff8762a6c0 RBP=ffffffff8762a680 RSP=ffff888044fbf300 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000050 R11=0000000000000001 R12=0000000000000050 R13=ffffffff8762a680 R14=0000000000000010 R15=ffffffff8240adc0 RIP=ffffffff8240ae29 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fd8a2728700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd8a2727f78 CR3=0000000017c96000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000