x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:30 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:57:30 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b63, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40305839, &(0x7f0000000040)={0x10}) 04:57:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b64, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:30 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b64, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:30 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:30 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b64, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:57:45 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:57:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b65, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b62, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b65, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40806685, &(0x7f0000000040)={0x10}) 04:57:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b65, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x6609, &(0x7f0000000040)={0x10}) 04:57:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b4a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b67, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:57:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b67, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:57:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b63, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x80086601, &(0x7f0000000040)={0x10}) 04:57:59 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b67, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x80086603, &(0x7f0000000040)={0x10}) 04:57:59 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b64, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b69, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b65, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:57:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b69, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x80087601, &(0x7f0000000040)={0x10}) 04:58:11 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b69, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:58:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b6a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x800c6613, &(0x7f0000000040)={0x10}) 04:58:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b4a, 0x0) 04:58:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b6a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b6a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x8010661b, &(0x7f0000000040)={0x10}) 04:58:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b67, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b4a, 0x0) 04:58:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:58:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x801c581f, &(0x7f0000000040)={0x10}) 04:58:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b4a, 0x0) 04:58:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0045878, &(0x7f0000000040)={0x10}) 04:58:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0045878, &(0x7f0000000040)={0x10}) 04:58:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b69, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:58:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b6a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0046686, &(0x7f0000000040)={0x10}) 04:58:38 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0096616, &(0x7f0000000040)={0x10}) 04:58:38 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:58:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0185879, &(0x7f0000000040)={0x10}) 04:58:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0189436, &(0x7f0000000040)={0x10}) 04:58:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:58:52 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:58:52 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4bfb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:59:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc020660b, &(0x7f0000000040)={0x10}) 04:59:06 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:59:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc020662a, &(0x7f0000000040)={0x10}) 04:59:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc028660f, &(0x7f0000000040)={0x10}) 04:59:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:59:19 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:59:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0406618, &(0x7f0000000040)={0x10}) 04:59:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:59:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0406619, &(0x7f0000000040)={0x10}) 04:59:19 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:19 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b68, 0x0) 04:59:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:59:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0506617, &(0x7f0000000040)={0x10}) 04:59:33 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:59:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc080661a, &(0x7f0000000040)={0x10}) 04:59:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:33 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:59:33 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:59:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0c0583b, &(0x7f0000000040)={0x10}) 04:59:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 04:59:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 04:59:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x2}) 04:59:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 886.284527] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 04:59:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x3}) 04:59:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 04:59:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 886.414975] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 04:59:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:00:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x4}) 05:00:00 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:00 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 899.568755] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x5}) 05:00:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5410, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 899.645910] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:00 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:00:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x6}) [ 899.727455] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x7}) [ 899.777635] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5411, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:14 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:00:14 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x8}) 05:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 914.043166] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:15 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:15 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x9}) 05:00:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 914.130629] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0xa}) 05:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:15 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:15 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 914.299651] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 914.334572] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:27 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0xb}) 05:00:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5410, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 926.729533] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5411, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 926.758937] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5410, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:00:27 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5410, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0xc}) 05:00:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5411, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:27 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 926.964258] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 926.985313] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:41 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:41 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0xd}) 05:00:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5411, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 941.013377] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 941.059564] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:00:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5418, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:56 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:00:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0xe}) 05:00:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:00:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5419, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:00:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 955.088496] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 955.117904] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:10 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:10 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x11}) 05:01:10 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 969.258661] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5418, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 969.279986] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x12}) 05:01:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 969.368228] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5419, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5418, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x2f}) 05:01:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 969.416801] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x66}) 05:01:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 969.484325] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 969.503950] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5419, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x80000}) 05:01:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x2}) 05:01:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 982.538902] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5418, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x3}) 05:01:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:23 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:23 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 982.704963] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 982.706976] cgroup: fork rejected by pids controller in /syz7 05:01:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 997.129449] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:38 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5419, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:38 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4}) 05:01:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5422, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5422, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x5}) 05:01:38 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 997.411988] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5423, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:52 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:01:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5423, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6}) 05:01:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5424, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1011.378904] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5424, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:01:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7}) 05:01:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5425, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1011.548364] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:01:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5425, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:01:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:06 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:02:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5427, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xa}) 05:02:06 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5427, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1025.102857] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:02:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5428, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5429, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5422, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5428, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5423, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x48}) 05:02:20 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:02:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5424, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5429, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:20 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 1039.883986] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:02:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5435, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5425, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5422, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:21 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:21 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5435, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5427, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1053.323517] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:02:34 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5423, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5437, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4c}) 05:02:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5437, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5424, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5441, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5441, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x68}) 05:02:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5428, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:02:34 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:02:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1053.528338] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:02:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6c}) [ 1053.628582] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:02:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:02:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5425, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5429, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:02:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x74}) 05:02:47 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 1066.633612] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:02:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5427, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:02:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5428, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7a}) 05:03:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:02 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:02 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5435, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:02 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:02 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1082.008443] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:03:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5429, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5437, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x545d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5441, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x300}) [ 1082.270959] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:03:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5435, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5437, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5441, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:16 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:16 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x545d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:16 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:16 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x3bd}) [ 1095.150403] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:03:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:16 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5600, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:29 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5600, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x500}) 05:03:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1108.666658] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:03:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x545d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x600}) 05:03:43 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5603, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5600, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5603, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x545d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1122.485257] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:03:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5605, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5605, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5600, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5606, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1136.684968] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:03:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:03:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5603, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:03:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x700}) 05:03:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5607, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5606, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5603, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5605, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:03:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5607, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5605, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:04:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5606, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:04:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xa00}) 05:04:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5609, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1150.536346] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:04:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5607, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5606, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5609, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5609, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:11 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:04:26 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5607, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:04:26 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:04:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4800}) 05:04:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1165.213089] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:04:26 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4c00}) [ 1165.468723] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:04:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6800}) 05:04:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5609, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:04:40 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 1179.667827] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:04:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:04:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6c00}) 05:04:40 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1179.878401] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:04:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:54 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7400}) 05:04:54 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:54 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:04:54 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:04:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1194.025619] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:04:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, 0x0) 05:04:55 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:04:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:55 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:04:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, 0x0) 05:04:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:05:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40087602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40087602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7a00}) 05:05:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40087602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5602, 0x0) 05:05:07 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1206.923780] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:05:07 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:08 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:22 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:22 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x560f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xbd03}) 05:05:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:05:22 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1221.877920] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:05:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:23 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xe0ffff}) [ 1222.110281] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:05:37 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x1000000}) 05:05:37 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045440, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045440, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045440, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:05:37 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 1236.099413] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:05:37 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x40087602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80086601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80086601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80086601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80087601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:05:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x2000000}) 05:05:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80087601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:50 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80087601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:50 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x802c542a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1249.956450] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:05:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x802c542a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x802c542a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:05:51 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1264.484270] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:06:05 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:06:05 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:06:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x3000000}) 05:06:05 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4000000}) [ 1264.675658] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:06:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80045440, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:06:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x5000000}) 05:06:18 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) [ 1277.683761] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:06:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80086601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:06:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6000000}) 05:06:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1277.923383] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:06:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x80087601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e00, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:06:31 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:06:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7000000}) 05:06:31 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x802c542a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1290.870231] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:06:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e00, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, 0x0) 05:06:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x100000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:06:44 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, 0x0) 05:06:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xa000000}) 05:06:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e00, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:06:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1303.913468] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:06:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x100000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542c, 0x0) 05:06:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:06:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x100000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:07:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:06 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:06 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x48000000}) [ 1325.959313] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:07:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4c000000}) 05:07:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:07:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1326.178074] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:07:07 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001e00)=""/102400) 05:07:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:07:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x68000000}) 05:07:20 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001e00)=""/102400) [ 1339.612245] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:07:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e00, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6c000000}) 05:07:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1355.156350] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:07:36 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:07:36 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x100000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001e00)=""/102400) 05:07:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:36 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x10000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, 0x0) 05:07:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e00, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x74000000}) 05:07:36 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:07:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1355.508943] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:07:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7a000000}) 05:07:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e00, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:51 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, 0x0) 05:07:51 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:07:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:51 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:07:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1e000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x100000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:07:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1370.580048] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:08:04 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:04 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xbd030000}) 05:08:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e00, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:04 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, 0x0) 05:08:04 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x100000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1384.027321] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:08:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:05 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:05 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x100000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x40000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xffffe000}) 05:08:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1397.262142] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:08:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1397.322335] perf: interrupt took too long (7744 > 7725), lowering kernel.perf_event_max_sample_rate to 25000 05:08:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1397.377098] perf: interrupt took too long (9684 > 9680), lowering kernel.perf_event_max_sample_rate to 20000 05:08:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x40000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xe0ffff00000000}) 05:08:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1397.578036] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:08:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x100000000000000}) 05:08:33 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r1, &(0x7f0000ff9000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/145) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 05:08:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e00, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x40000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1412.109397] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:08:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1412.181496] perf: interrupt took too long (12149 > 12105), lowering kernel.perf_event_max_sample_rate to 16000 05:08:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x100000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:08:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x200000000000000}) [ 1425.500005] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:08:46 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e00, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e00, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e00, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:08:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x300000000000000}) [ 1425.766452] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x4000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x4000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1e000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x400000000000000}) 05:09:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x4000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1439.588050] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x40000000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x100000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x100000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x100000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x500000000000000}) 05:09:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1439.977886] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 1453.162449] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x600000000000000}) 05:09:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) 05:09:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x40000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) 05:09:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x40000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x40000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x700000000000000}) [ 1453.426611] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xa00000000000000}) 05:09:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1466.058258] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') 05:09:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e00, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4800000000000000}) 05:09:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) [ 1466.318075] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x4c00000000000000}) 05:09:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) 05:09:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x4000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) [ 1478.508339] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e00, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x100000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6800000000000000}) [ 1478.681181] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) 05:09:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:09:53 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:09:53 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) 05:09:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x6c00000000000000}) 05:09:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1492.620269] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:09:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e00, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e00, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1e000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:09:53 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) [ 1505.827229] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:10:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:10:06 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) 05:10:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') 05:10:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7400000000000000}) 05:10:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x40000000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x7a00000000000000}) 05:10:07 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) 05:10:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) [ 1506.117674] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:10:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0xbd03000000000000}) 05:10:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:20 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:10:20 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) 05:10:20 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) [ 1519.942134] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:10:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:20 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2}) 05:10:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) [ 1520.233594] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:10:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e00, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:21 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1533.974692] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:10:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:10:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) 05:10:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:10:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x3}) 05:10:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:35 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) 05:10:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:35 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:35 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:10:49 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) 05:10:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:49 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:10:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4}) 05:10:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) 05:10:49 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1548.945236] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:10:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1e, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:49 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f1317bf176038e676c4dceda1fb6d669a47f5"}) 05:10:50 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:10:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:11:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:11:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1e, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:03 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) 05:11:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x5}) 05:11:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1562.891441] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f1317bf176038e676c4dceda1fb6d669a47f5"}) 05:11:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1e, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10}) 05:11:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6}) 05:11:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:04 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) 05:11:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f1317bf176038e676c4dceda1fb6d669a47f5"}) 05:11:04 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1563.183997] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:19 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) 05:11:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e}) 05:11:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:11:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10}) 05:11:19 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7}) 05:11:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:19 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1578.841724] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10}) 05:11:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e00}) 05:11:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e}) 05:11:19 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xa}) 05:11:20 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) 05:11:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e}) [ 1579.093363] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x48}) 05:11:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e00}) 05:11:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e00}) 05:11:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x4000}) 05:11:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1e, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) 05:11:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1593.148657] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x4000}) 05:11:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f1317bf176038e676c4dceda1fb6d669a47f5"}) 05:11:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x4000}) 05:11:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x100000}) 05:11:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x100000}) 05:11:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:11:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4c}) 05:11:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1593.430011] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1000000}) 05:11:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1000000}) 05:11:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x68}) 05:11:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10}) 05:11:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:11:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x100000}) [ 1606.273122] Zero length message leads to an empty skb [ 1606.302647] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:11:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10000000}) 05:11:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10000000}) 05:11:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e}) 05:11:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1000000}) 05:11:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:11:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e000000}) 05:12:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e00}) 05:12:00 executing program 0: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:12:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x40000000}) [ 1619.397102] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:12:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e000000}) 05:12:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10000000}) 05:12:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:12:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6c}) 05:12:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e000000}) 05:12:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x4000}) 05:12:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfdfdffff}) 05:12:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x74}) 05:12:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x40000000}) 05:12:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x100000}) 05:12:00 executing program 0: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1619.587554] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:12:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1000000}) 05:12:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfdfdffff}) 05:12:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:12:14 executing program 0: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:12:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10000000}) 05:12:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfffffdfd}) 05:12:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7a}) 05:12:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x40000000}) 05:12:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1e000000}) [ 1633.399743] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:12:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfdfdffff}) 05:12:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:12:14 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfffffdfd}) 05:12:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfffffdfd}) 05:12:14 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:12:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x40000000}) 05:12:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10}) 05:12:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfdfdffff}) 05:12:28 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:12:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:12:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:12:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x300}) 05:12:28 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:12:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e}) [ 1647.914306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17198 comm=syz-executor.4 05:12:28 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1647.941312] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:12:28 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10}) 05:12:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10}) 05:12:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfffffdfd}) 05:12:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e00}) 05:12:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4000}) 05:12:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:12:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e}) 05:12:29 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e}) 05:12:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x100000}) 05:12:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:12:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e00}) [ 1662.525544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17346 comm=syz-executor.4 [ 1662.562604] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:12:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x3bd}) 05:12:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10}) 05:12:43 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4000}) 05:12:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e}) 05:12:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1000000}) 05:12:43 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e00}) 05:12:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e00}) 05:12:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10000000}) 05:12:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e000000}) 05:12:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x100000}) 05:12:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x500}) 05:12:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4000}) 05:12:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 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) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) [ 1677.122654] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:12:58 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4000}) 05:12:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:12:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1000000}) [ 1677.181722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17607 comm=syz-executor.4 05:12:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x40000000}) 05:12:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x100000}) 05:12:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:12:58 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x100000}) 05:12:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x600}) [ 1677.332496] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:13:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10000000}) 05:13:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfdfdffff}) 05:13:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x700}) 05:13:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:11 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1000000}) 05:13:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1000000}) 05:13:11 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1690.596253] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:13:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10000000}) 05:13:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffdfd}) 05:13:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e000000}) 05:13:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10000000}) 05:13:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e000000}) 05:13:26 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x40000000}) 05:13:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x40000000}) 05:13:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xa00}) 05:13:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x20001, 0x300, 0x12}, 0x18) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x8}) 05:13:26 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1e000000}) 05:13:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1705.974342] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:13:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfdfdffff}) 05:13:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000040)={0x2f, 0x8}) 05:13:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x40000000}) 05:13:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfdfdffff}) 05:13:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfdfdffff}) 05:13:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffdfd}) 05:13:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1800000, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c66736d616769633d307830303030303030303030307e5cf222c3d428680d776908633930303130312c7365636c6162656c2c726f6f74636f6e746578743d756e636f6e66696e65645f752c00"]) 05:13:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffdfd}) 05:13:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4800}) 05:13:27 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:13:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) [ 1706.268998] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:13:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffdfd}) 05:13:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:13:40 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) [ 1719.987433] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:13:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCSBRK(r0, 0x5427) 05:13:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x80, "4f0217bf176038e676c4dcfca10c6e669a47f5", 0x2000000, 0x7}) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) 05:13:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4c00}) 05:13:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/1634], 0x662) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000700)) 05:13:40 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000440)={0x3, 0x0, 0x1a, 0xe, 0x1, &(0x7f0000000040)}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000480)={0x2c8, 0x4fbf76fe, 0xff, 0x569, 0x8}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000500)={0x3f, 0x8, '\x00', 0x1, &(0x7f00000004c0)=[0x0]}) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000540)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000840)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r4, 0xa, 0x20) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f00000005c0)={0xf8, "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"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x30100, 0x0) 05:13:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) 05:13:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)={0x2, "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"}) 05:13:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6800}) 05:13:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:55 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:13:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x2, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}]}, 0x28}, 0x1, 0x0, 0x0, 0x30000054}, 0x40) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:13:55 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x74000, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='\x00', 0x0, r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:13:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/67, 0x43}], 0x1, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}, 0x40000040) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001740)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_submit(0x0, 0x8, &(0x7f0000002800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000040)="aa2c2557dc1f5223984189015a27ebb215ba01e2cb8efac13dbfe048b35bb870716165c54c6c84fdae756c569c770a6294062230909de4ce750cc32f0517e68247b4c46f7ae977f5750341b73354ebacf5cd14131f9ebf1d978d3da08beb2f8d95b9c4c9e97a316aed387a6373b97c04057257c327946be5653cf91658129fb2b35680a7f9f2cf5ddea99c1a82e3341c5af34da259d07a47a61e8be42ef5221392a0df3f0b9e73e26c22bfa787323d9cfb67978d826558f03ff8af36586c049ec2ed91bdbf7099e42695b72b4dfae871", 0xd0, 0x7fffffff, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000180)="fcc9878458044c101d23166177373113bb0f499d0eb6c26d49142b7b4c584250ae49773adfff3e0fb85ea19a84c4b2e228a915c6f69cc8948c63e166f49d53f09b07a79629e92f7949b96afc7f4ac981350bffb7eff802dc76774b0c186c1159990eb33f3c0f3cc755557041a2c9e5a6e35c899e59d7ca8390", 0x79, 0x9, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000000240)="1f8f8cc5bd16ab1d751943ad9fd0134e0ee4a97da8d48930d398b74414f4334ed75e036bfcec2aa33b370e46c7026b3b11a619aad9f49a0f272f7451a071287299dc915fc4ed44f2b02f6779102620027115f0866773e50aa9b0597a8f5637df1fe1e8a4dd09f487c71399", 0x6b, 0x7, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0xc84, 0xffffffffffffffff, &(0x7f0000000300)="692439f3bf6fe94938cd206e98eeba52c6b1c316318e0697bcd87ae68cf9804a34271fc62c6f84b568052540364e62dd7e8bd225771dac2fe41a7518d74b3669c40c5a733b3d2db4570aab494c715a957d016d34dbb5ae355c8c020a77694343b7e6f40085ad31feab92ac1330a82e175ac2794e74a742bdceda9059855ffd881ed9d339b8a9c3189f2c2fef91406a5243753f77812abef8e0", 0x99, 0x8001, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000000400)="4f7ad556753c53a2cdef1e44d32d2a3fb754c71a3b824db2b26f227fec02fdcc9bef3e819314a1a44d0e0a804e7e0ad55c13db18d9fafc049d0a6ffc636e7fd840ec3c399af6bdfb1e1d2424e9f8c5b20a37c155a757aaee5780d5ad4c13da716bd189b36d86d4d63eb7fd09b0", 0x6d, 0x5, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x8e, 0xffffffffffffffff, &(0x7f00000004c0)="9309859d6a8805cfc61b31bc3922560dc41a85bfef93e7b6e29ec81d649a14b72817567bdc10b50d25ded52e5641c5e49d09c2806c2e3bda608b1f8a6d1153b84c275ac3e364a057ee56bae1fb6b4f85e1abe1cdad00d077a0a0b9445d222e5af88f6c35f1a4a22162f3b448677a686d26da28ac9f5a2f8d37a08904eba3e3233ec19018b15ec646", 0x88, 0x9c7, 0x0, 0x0, r3}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x7d1, 0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x3, 0x200, 0xffffffffffffffff, &(0x7f00000017c0)="9edc0424918e93ee65bfa06cc0864ca6bed5ef82350b194fd61cf57a7c898d5c2eab06d01e8ba03de203099d24d509f327fb680985c7a92674c85b2a1178c7c72ab50f55150618476d677ea9e76b42cd5887c552c4a4bfb549f750a4592547469afec205f3226c1874e6f524ff14c17dcf028e73b70b5e47645579bccb496d193a87cd2dcbe74ec22a213ff0b9dddc61a314b06d9ac32eaaf476346eff60e1a46a5c8acdf75f2946eedc4231782d290e3af117b03dc1188c3e954d9aa296959418279f94f06e897d924264ec7cf29961633aed657a1bbeb431760fdcfe435b980dc8cfd7da31b2751b12781051afd170bbb1a65e616e1688a0f185b14f2b2cb83e35c4712e8320eda2dcca4df32a13b3fc133e8d4c658861c34cf22dd509464b6fbadcfc74ce77ddfe67310e001dda5401ac6abeea32bed5753a6b17da618eb3c50e9b9baaf8f12b429294f5f3043f77cae52dc214db5339e7866a96e262c042fdbfcf014c4d84fa58998b393a65be941703e72e244b0a0e0e8894a97b79161380fd47d548d51fb8df87e9da97d770062c41bdc6a9ba1a2eea016e0cf754783aacd57e1e34bed5af6f94592e9f84ed1d20cfc592e5533ea0e43176e02a652f94324b74cba694ea7055fe8c78d63e38cd85a3123e3f7ee99af52d0a0f7b36c6707042dd7f4e1634592c1314764f7429429f03f4dd6d9f668b3a1eef033cc345ac06e209bebb653aa815c2978cd2b882be05a3dfacc2893f8e3ec19cd0b1d582149565732cf8085dd92e40c659a6f2b9505e649c62829ac4e5c5a39e98e98de4750538b80caabf34491be27ff18cd4d09a1ce98a80d3dcbef9f207b67a69d034de53cf0abe51a7c9b8f888f32b1d2e087f18ec41050c659c5a174e1407c2c8c2ed3f1ed305bac589ec121726b87f846c3e0fe906cc9df1fb93813ab1fa535e9e9bbc3c96d3ccc101889569aa56783922d0c1722842c2f3741ea6c039b353e6cb871be2d4b8b5516bb387da5675f4ebe3fe96c0be2cd704dc4ec5cfba57c24458725553d1de268e4114bb351dc3ed5898698521b077427cc128cf608214d63118949e2ad0eb3d97e655687d50683165d2809d1e92467fd4f2793e625c3a23674d9be5a437d01a4b06d2d1a2ae18c34a37e54e82cbed47b6bc8e503e1cc59c028bc7182e3c77943510e0f83eb4ef47bbfe9f26ac96197ac048d43ba094cf1cb88d0fcfe15ab804f3c960d5bc55a9a47c8331f1925d5623da088d05ebb6c834637a7839f5e9b6d484439bc2495c14259d1dc39aaadcbd37789afe267e2f00190d38324daa85b1c48e1d3e261530a4ff92d56880e9ffaaae1ffbe90e00008db9387c1f8f9073749046eecdb831f97319127be38a0310f904bf607a3b1b83d1ef0aff64fbdd960701f7bcbbd5afa9522e324a85b313197a9840bd2c16294114186592443e033fe436172b31bd298e2199c34e386363bcb63f7b38cb86de5d7ace60f904cb12ea39db6a454777cbdb33795b35d23ff8e3774e04e5fcffdbb2294f89baa7282b0119047c0fe9a265b46c39c6442bca0d0ca917fac04bffe841f0b28c6705812f6a527fb5695d97d32d66879f7692b2af8d1d4143820822728d067e2690189765bf555f80b437cdcb445dbbeeb3d8dcd6586b51986a083e60e146a2091222fb52b6867d6bc2b6e1a66fbbd4eaa8551bd72b588e83870f46dc909a75337129388aa8505178d8f372012b1dbbc2b7940cd19680da2ca1051bcd39bc3bdb00ba015e08cbbe8dac739161d403565c490e4d02aa33f8fd8b3df687aafdb0cdcd07c14ae6e53c9ac85295c080b94d3a3553b6664602d8ab36d1f1f6dce208644b6a1b381c7208ab2ebfa5dc545166b15f90c5893ec13db8b80a1632229d77d1ce8a2510d709069018a0311d9e9f82e7f240c9d8a34395c6a5df4924798b9d515ae2559bf84940fd4f29c84f507255850d05241476ea27712ea7c0f40d50cdd43b5c37ea7fa868481653abd08b5051b50cdf9b6253070b1c0f0475ea91e16047b5cc07184eeca161796246f24f2801a1a939ce926c3046c640fe5775758c7362f97736758f2f4c58e35dcc9b863517f86563bc95e1cb2a5a05ddde29ca6081363af18af5876a051dc7634e78e15e5a589f9a64dd1b4043598cd3f1c161ed108f8e96b8d2b36fc2153bb253272ca98f86364ef1c0f494043884d753954e39f1ca59c5e42adbd649c678ef02eb6af6f58347d56d2c322031682569db28ae435c65155b6e5c913fb8fa748ebac08451d0c257819d3f8b7049c3bc2eca7232b604142c304308bdd95bc1f76208d845124fec8abd46125237c478c8d60826c91ed34e8ad8180e4d52546cb9a6739b2787ac02a67a551a61ceac4e44162e5dfadad90c5d350b9c7b57831b05b1692a56caa7a47280da13c265e761ac794b87e202b569a72a6839e4ece6b024d7d184dcfd2beaf5ab27c492d173ce6006d059a2045ca811fcc87bea404cde92d3a92386864f350e16c7e261d9036f2606c32fbe84686c7b9bed1a6499ab050f6d79617d36d8b8e4a96ee32a42f24925828ee3c1a1dd00b06ed89911460ddd2bf6d97fb309fca95e65967baab602eacb93bc3ba7a5d1f63e493376f7f0aededbb7cab02c049fa673635d188f893d44376a1564bd351e9ec918cc8424c80a121652ef4a2c80f13a68e297890a95849293e859e4bb4e779a56a6f663845ae2f2386db35c7730d033df4f6256cf8b0a0c77d0d995389f597a8dcc8a2c24675fc4ee7633cdfd7cc1cc4c260eaee0111e29fa4fd6e3b6f31c0187c81cd25c0362378b75c89cfa3887c26ecb3fdf230b5e1558e4ccdfd5a9d166472c95a76cfb1a89220bd65baaf4ba6987ac5f1b83f65c5ce307bd3a04e6ce0402162f15ce023a7cd26cf81258bf2611a64a2d5a4bab60ec0367e2efedf098d1301b1ffd13769ad6a7f11d1419d89a42646c03b9653ba013ba0a1fa4df343f369ae95b1ee5b0d4ca4d1a0b9e9a01fe7191a2274fb63b4a3ab1cd782c9d3c942e3c2c351187519f78f68b92410d4dbc55ecbad9c11929008eea69e73d841d4a4aff4d0d735f545cfc8195d3c3dbb1d1be6fc4d22884b6c3075c149661a0d495e68e4dabf39688857e9a31905de70962b0fc2b0b169c6e2b1cf3b9e866840191edfd8f2fcb873cd3158c02271cf505dfa7bfceda6e0a207b2a0d939b92bace87119a87d98d31777818bbcb80f46681ac78e19c47f77618495f9f5169d0358300189e9249db730612620e4d321405ac8b4085dc29f17ab564e7f61ef4db140e29cd3c0f831247325b84c4d5ebbfec19db8e7d57dfb1cf8645fadc774bc0197580ab3f2ce8eef9b21a32e6632da62b2e694e4c62cbbcf7e820fad0114aca22026e790c7ebd8be9624059a72a2ef56375f479d7aa0f5f537a9bc4fa856f54e3eb4e6cc3c453ea0726062c85c3e89a4780c6a9b095c8b829623e27903dd17b69aca70f08a33aca1932949ebf27c4c266407a0849ec653b7dd3cdbde9b0954e9306a72cc8c8af30dea680416ee30415e6753cf9d094183a610bce66fde5e7e26a6d9f364db6315ec8ec13b498c0ef13c28b016661fcdda9183c84efe89560b993bffc3a456cc86b5fd5dd38d5d31e664df74f4c3ead402aec91300cb1e430e80821ae1209a1ae85f4ddecef5dbebaef139cd198997beea71ea547b36990b5c169be8022ba13fe4badea0f6706b2d2f5b4d3de08589e486be4560efe3aa49d328df9336b657c779abf3265f367c924a28a491414c33ad90936494e44c08a1a1ce6fc472594f6a822d6ed5042b6189a882d7d2db2d9c77db926a83ac036a568c8cf87b661920bb3ad68fe2c8c419bdc6c7d671e38b22ff2f005636c456c385462fefb6eb7357efded8d1c4cc3487bf2a39b4f5b93e6a189c85adf356aaa5521883230c03b46de08788ebd0850fcd1a9c2933c2b0ffa20dfb5148bf470c92e2290e857728fb30df073329eba1f2179f348c2f670f866518264d98af1d1f1be39a368dee54cdb6e79c766c0a6bc0fd90026ede8c86ee0e310b9a67008fa83f95175bd9bae6b1f7309201e97be037ee9841c43153761be020a7564f649aeb86f830879b4ec7d9aa279bb72f6b91d4b6db9a2de183ab8478e6ef24f231a5b115ca539b1b3165023474d203c92ce131aac490735c18ac47d74a878a91be82dba02d9b3feae286cdfc2b5776b40db2024644b93f638d603c35ec8ab9688f9fd9d8c66ff6febe02bb770badb5346bd14709a2db7d8f374456244de516728e14648b8cfd58eeabb1e583a8c91ef600bba2e93f06809f9da70d10f9632dacce5988ecd4c126f3b4c34b235eaf8e8a92ab4978ef189d06360bb7b19486d46ff5ca3cfb7c7864e6a2238c11582610b5acb5fb4f6d31f19a4d7b6e1f4a8dad33526a4a2f7bc6b938d1e16241242d8a5ba25a0bb730d1300be011068fc1c215ca386a699dfa318dc3f507cce876d694a422f1e82d7d6d000c9012b2bdbcc664da3036a017b55c1c48d2b435af61462d03c13781acb4bb9d5824bb0cc12ee6cc6844537a3cf6eb2c6b6e444d77bc05562b882eee08df88d87ddb6810a272d99ce793e16c5c196d88d2aa43b803bf887ddfb7b60c7c12ef0488300a465917af124a18b7e9e8bb714b31f19083c0a67b43fb86b985fe240fc52bc9c95e5d5f3b2392921415f965bbff0c05b6c7c85bdfe30065827346a3ac97a8e74ff63a426f05c54ee97ececf0f0843f1a953a7907d58993c2a51fc25a63d5a9fd09da4bdedc4041c576b5d57f0650d9e01e94e96c3698db8622764cba50a7bf9d193603c857649a2beecfde03f56b734eb51d58704fc016c2a81f8c27650f4c38b6ce51ec47f43c1321dcbb7a3eaee516dd99a4a23326f45f124402a143a98dfb0c276aafbbd3d83696716b40095484ee6a23d5320d038488c42128ebb1c8fd17a347e2f0244bab673b5e63957142735b512384e3a09088978a837e6475f1c8e2ebc9ee2e47abf8578cbd6cfae0a35fd423ebb3b1b683f2b5a52be892ecd63de4967de48310d028e5259a38963faa7b287b579a4d5ff3154a45a5ab2a52f8c6c41eca453053872904f6b39a69a9b55ab92b6f1d80793619695f321aa3c9e3f9857cda19cb6efe6bda0b5dee97e94e91c7554366dccd3c4bfbf30aa63e88002a4ab12d2a1c46037d7414f0c35e298bf4f34f4f21fcb0008f4ec37dc067d459cc2ec9cf66c6b74e1cba925fe71275d03185f9cc50b2f7a2bf9cc717afdb94e2869bf8d1427f76694c990209006e35d1c7a3201f69435576f878f1097e7e41c75694566640f78eb08a2b21a3c441c7f1197ae62ab54c3b667bcae9123434963b439e862cf0ea314393f29905d93f29021d0b3de2de50fe84be7071580826d062ee0fa036da1f783ac92a5975999b58a2ba82bc123d39e5c95216c5b292c61d1c60fd33a385341cd9312b0f073c84b87c9c01445ac2cc0e4f028acbb7e28bb22cb5ff1fbce90fa51bc19707eae92e56e9fd02c18742cd0b26690339ee9eeaeaa5ea27ad2b371916f75e8d5b8a66662e485b97c736eb294c4d5ca4a97f2a8dd8b8fff356f475115805ef263aaf6eb0ec1373616943d63c504a11c1d954ba4be81ecd3a5f45aa2cf3386736529d96b52b6dc3a530e23e791752ef6f0f4ec45016f46ee1d923e7c0a8f0a1e748cf0d74eab4150cb2afd78fb8a573324badcb2a51132acf483717fc40777a9ca6a58d72e37b5120382bce241025a3a6379ca71de9b6fe2932a7929924d7ba55e1dd99127a545059327668", 0x1000, 0x15be}]) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:13:55 executing program 3: r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x200, 0x0, 0xc}, 0x18) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x1) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x4002, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000140)={{0x7f, 0x8d}, {0x6, 0x20}, 0x3ff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @in_args={0x4}}, './file0\x00'}) close(r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000200)={@mcast1, @dev={0xfe, 0x80, '\x00', 0x33}, @mcast2, 0x6, 0x4199, 0x6, 0xd00, 0x7, 0x80200, r7}) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:13:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) [ 1734.613494] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:13:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x800}) 05:13:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x58fe0bad635af90b, 0x104) 05:13:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) 05:13:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x40) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x1f, 0x5, 0x80, 0x40, 0x3, 0x6, 0x0, 0x1b8, 0x40, 0x1ea, 0x67d, 0x0, 0x38, 0x2, 0xb1e, 0x8000, 0x3}, [{0x2, 0x80, 0x10000, 0x0, 0x1, 0x59, 0xfff, 0x7}], "4ce0c453e9fc3caa3186986b9e71e08a945dd30cab0d923e0018ac938bc554379b520738b19692ca54bcf5d1cac486ca076a39b556417769192e2566f80139f3d4a55926a66f1c7d70d3c16d78fa36889da962becbae074fb9e4abfc5649ebc4c9c764cc2fa15b4048a9c9e6faa5493d", ['\x00', '\x00', '\x00']}, 0x3e8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x40) 05:13:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 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, r0, 0x0) 05:13:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000002280)={{'\x00', 0x1}, {0x2}, 0x27, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="2a1697fa7207d45abaa062c60094b381607aeb106885aa912f4b929e17433f0d623e07853c1fcf15d9ba8d7ccf8bfbb4e396a0609a85fa64f27e8ea875bb5543ac7e8c54f7293111c3d7ceda82c0d248b89f0572cfb56adddb5c77544a1c04ec13e27bbe98af6bcee83e643da4ad2e505fba875b93c69be6b3d62e24e66b5284e9c818df68d12ce3a8a354c769ff2639286ba2f9a95cf940ab43338eba11ea12aba657ec0dc7c1991f57b935484d35ab499052fccccd5eaf99c04c0ea0e8b23e2e361e746915991694eed98446357c8409236ee4cb63fe73bca1d1938b583560ab00810aa5b115c138930567637ee586c68d3a74f6", 0xf5, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0], 0x20b0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xc0, 0x9, 0x1f, 0x6, 0x0, 0x4, 0x2008, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000200), 0xa}, 0x40000, 0x7f, 0x837, 0x7, 0x9, 0x8, 0x2, 0x0, 0x575, 0x0, 0x7ff}, 0xffffffffffffffff, 0x6, r1, 0x2) 05:13:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6c00}) 05:13:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x0, 0x6, 0x28000000, 0x7, 0x7f, "c5732eb1e11f97a8083a14f7f92bbb526b9ac3", 0x401, 0x8}) [ 1734.856400] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, '.\x00'}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x2, 0x2}) 05:14:11 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 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, r0, 0x0) 05:14:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0xfffffffe, 0x5, 0x314, 0x0, "0600000017c617e676c4dceda1fb669a47f500", 0x7, 0x40000000}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 05:14:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xb84b}}, '.\x00'}) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/67}) 05:14:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSIG(r1, 0x40045436, 0x41) 05:14:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 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, r0, 0x0) 05:14:11 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7400}) [ 1750.336427] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) 05:14:11 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 05:14:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x5, 0x5, 0x200, 0x100, 0xf}}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r2, 0x5608) 05:14:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x40, 0x4, 0x3f}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0/file0\x00'}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffff8}) [ 1763.790143] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:24 executing program 3: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x4, 0x7, 0x0, 0x9, 0x3}}) 05:14:24 executing program 6: pipe(&(0x7f00000000c0)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00f16b65300000080000000000000000"]) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x5, 0xfffffff8, 0x8, 0x0, 0x4, "79f744c5c21bbb4f45d4c69466758684974049", 0x5, 0x5}) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x180, 0x100) 05:14:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x1, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:24 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 05:14:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 05:14:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7a00}) 05:14:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd03}) 05:14:24 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 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, r0, 0x0) 05:14:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 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, r0, 0x0) 05:14:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x5, 0xff, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xd1c0, 0x3}) 05:14:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/202}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x401, 0xd2) [ 1763.956909] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d66cff7f5"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000002280)={0x5a4, 0xffffffff, 0x7fffffff, 0x5, 0xeb}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002200)={&(0x7f00000022c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08001200aa000000200bce64a5b0122cfc57cf2c97b5191535daefe1561846074588ba84aaf3c09aa2e56c608dbd1d2bdd49d04f4fc3569b7e2104ac19fc40f9004afdd995a3187a746435dfc8ae20fdb62bb7bd8aaacce2da5d3b5dedacdcb71f72b45166e6176b53025437339f45d7ba429616276cb13230ce553ac1b37f24dcbcd32da6b5ef4d495ca512814e0f64845494dfb4b6962c95d40ef0ef063b180e6927283fcec30b510c7fc5c19c7c188e89a4ce5d7260cdda02c720fbb0beb29b6e7833eb0c4bd33e81a2469c04785b3774935242afc759b213666a1824ee619b7076eadb8aac45d9775119b9b596e3982998d78f9d786620015a0008006300", @ANYRES32=r3, @ANYBLOB="08007b00030000000000"], 0x2160}, 0x1, 0x0, 0x0, 0x80c4}, 0x40000d0) 05:14:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x5, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0x1f, 0xfffffffffffffffa) 05:14:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:14:25 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x6) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0xf1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000640)={0x0, 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) 05:14:25 executing program 2: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x9, 0x1f, 0xf8, 0x3, 0x0, 0x8, 0x24283, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000280), 0x7}, 0xc00, 0x4, 0x1f, 0x7, 0x7, 0x7, 0x7, 0x0, 0x800, 0x0, 0x81}, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x81, 0x4, 0xab, 0x1, 0x0, 0x5, 0x6002, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x801, 0xfff, 0xb8bd, 0x9, 0x9, 0x8, 0x7ff, 0x0, 0xe37, 0x0, 0x40}, r0, 0xa, r1, 0xd) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$KDENABIO(r3, 0x4b36) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000180)) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x48, 0x0, 0x800, 0x0, 0x0, "4f0217bf1760380576c4dceda1fb6d669a47f5", 0x1000000, 0x3f}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x1c0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00000000c0)="29c8d07ff09cb7a6aab719f0bb5203b2624bb2ecbb039de14019b788b8c3dd49ca46cf6e018ed5a7ccc0c6d89009bd4e506b6efcf70ffc192f7dc95c217f0d0627322872668503b7891f5cb3d9095a57c1eb936fae7285ddf20a53e0604dfc71914f266e563c4ff71c58b3623b365b0f844ea249b2c59d938d511e5c12d3c35d6766dd926423bc478b7ece2f4b32fd55ef8371629f3625ec94085c2c4df148f2ae6cbd87fca51060515726") syz_open_dev$ttys(0xc, 0x2, 0x0) 05:14:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xe0ffff}) 05:14:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)="7bb3d41e8f55e74a27fbc9ad84a333f92ac47fa62389950a672975104664b25f2f97ed209ff4256ada1e91caa1fac9cdbb5d735bc6010aff463ca0f7143dd04080860d2e24736598152d78807f37c86219e815690e3615326fedd5204ecadffc45d6cc5d862ca1a888068389d8d52e40c14b32ad80", 0x75, r0}, 0x68) 05:14:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x2}) 05:14:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:39 executing program 3: ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:14:39 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:39 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x1ff, 0x0, 0x2, 0x8, 0x76, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1778.241935] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x3}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000040)={0x1, 0x83, 0x5f}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r4, 0xa, 0x5) r5 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000840)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="000020f57b400000000800000000042e"]) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) 05:14:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) writev(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="2920b76adf94499b20c9a5454315a89ad64357702104af90daf029ba216cefcaf86edbe81e38095e3f74272c", 0x2c}, {&(0x7f0000001100)="388916a7f8785875b3d8182e636c8acf4f387d1823bf868473918c26a4a9cbd76c156a8589e44041c7bb8100b334ec7b5c5aff0526632ce7a3f6f2c64c3fd72eaec7a12443982929fce4d3f8751c0c6f3f8b07078f7a56df9bfd7f", 0x5b}], 0x3) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "eda1fb810d0000000000000000000000000800"}) 05:14:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0xea5, 0x6}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x50600, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000080)) 05:14:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:39 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffffd, 0x0, 0x200, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffffd}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x222300, 0x100) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000002080)={{0x0, 0x8e22, 0x6, 0x0, 0x5, 0x66, 0x1, 0xe1, 0x698bd576, 0x0, 0x200007, 0x200, 0x8001, 0x22, 0x1}}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001040)={0x0, 0x7c42}) 05:14:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r3, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) fchown(r0, r1, r3) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, &(0x7f0000000040)={0x2, 0x0, 0x1}) 05:14:39 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x1000000}) 05:14:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) pread64(r1, &(0x7f0000000080)=""/212, 0xd4, 0x3b1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "9a47f500", 0x6}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) 05:14:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1778.500790] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000}) 05:14:52 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:14:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000040)={0x5, 0x100000000000000, 0x3, 0xffffffffffffff90, 0x100}) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000080)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x20440, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0xff42, 0x9, 0x7f, 0x1, 0xff, 0x1d}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7ff, 0x8, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:52 executing program 6: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_submit(r0, r4, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd=r6, 0x1, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0x2) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000100)={0x3, 0x80, 0x300}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 05:14:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd03}) 05:14:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x3, 0x7, &(0x7f00000004c0)=[{&(0x7f00000001c0)="281a7147b809", 0x6, 0x81}, {&(0x7f0000000200)="a3c9c6dec21a2a94e2aebdebbbf9d91d8b721cfc4de8092c43e51dfa31f6b22791bce208a794b7bf83de74adfb38ffe790412721b1c2", 0x36, 0x9}, {&(0x7f0000000240)="ffbb9040e3afddd1205a59b77131aa6cf49f71634bf7674fe7bed520051e2ad24b407e6b9ee0ab42aa9b8304c8dc850f2503aaa4cac4fed3a214041c58c160cb", 0x40, 0x8}, {&(0x7f0000000280)="70d856e61918890880eec87dc6f6ab3e29d058f96b9f6d46cac5ac239f861cb20b20daf83b48c1b1d4", 0x29, 0x5}, {&(0x7f00000002c0)="f6eda9fffe75cec16deabcdb2b28d0a862f269ab7df1700768cd495c42bec465443eebc7bf5f4b0e3685a5d6653bf69b32acad3ae0c6ab66930055bb3fc4b628493b", 0x42, 0x800}, {&(0x7f0000000340)="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", 0xff, 0x5aa}, {&(0x7f0000000440)="dde41ab831e4658baa5a11b3bdf904ad4df6731411ee78d73cb9330f6b0467c2a2e9142f0e1a5e3d8357abe35705ac5097ab380f38f59fe7416a507aa69b69ce80987033c822b3c10f5176e5672fd7c48d689a151a1b1deec3517e02e2214351ab946be2cecf5406fb5d0e47646ab87c22dce95190d28e8755", 0x79, 0x9}], 0x1922204, &(0x7f0000000580)={[{@rodir}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'utf8'}}], [{@defcontext={'defcontext', 0x3d, 'root'}}]}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r2, r3) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4, 0x3}, {0x8001, 0x2}]}) r5 = syz_io_uring_complete(0x0) r6 = openat$incfs(r4, &(0x7f00000005c0)='.log\x00', 0x181800, 0x31) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000600)) ioctl$TIOCL_SELLOADLUT(r5, 0x541c, &(0x7f00000000c0)={0x5, 0x8, 0x8000, 0x7fffffff, 0x2}) [ 1791.840629] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1791.860471] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:14:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 05:14:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendfile(r0, r2, &(0x7f00000000c0)=0x800, 0x101) accept4$unix(r1, &(0x7f0000000040), &(0x7f0000000180)=0x6e, 0x0) accept4$unix(r1, &(0x7f0000000040), &(0x7f0000000180)=0x6e, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:14:52 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:15:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd03}) 05:15:08 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:15:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in=@private}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000040)=0xe8) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x1, 0x0, 0x9, 0x1f, 0x0, 0x4, 0x2824, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x100, 0x12a19614, 0x0, 0x0, 0x2d, 0x7e3, 0x4, 0x0, 0x8000, 0x0, 0x9}, 0xffffffffffffffff, 0xe, r2, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80, "4ff317bf176038e676c4d4eda1fb6d669a47f5"}) 05:15:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x3, 0x5, 0x5, 0x5e, 0x12, "2cee1615816a3aaeeb9f6f17556d2b07401aa7"}) 05:15:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2248c0, 0x40) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x110, r1, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x4000, @fd_index=0xa, 0x0, 0x6, 0x80000000, 0x8, 0x0, {0x3}}, 0x2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/tracepoint', 0x400, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000180)=0x7fc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2b10, 0x2}]}) syz_io_uring_submit(r2, r3, &(0x7f0000002680)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r1, 0x0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/103, 0x67}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/228, 0xe4}, {&(0x7f0000002340)=""/138, 0x8a}, {&(0x7f0000002400)=""/26, 0x1a}, {&(0x7f0000002440)=""/172, 0xac}], 0x7, &(0x7f0000002580)=""/148, 0x94}, 0x0, 0x2001, 0x1, {0x3}}, 0x2) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, "4f020000000000000500000000000800", 0x8001}) 05:15:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x3000000}) 05:15:08 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1807.351037] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 1807.381959] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:15:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd03}) 05:15:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4001, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x8001, 0x9345, 0x6, 0x1ff, 0x81, "8151567879c28864b19dafc0baf8a474e62f49", 0x1c6, 0x8001}) 05:15:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r2}}, 0x9) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 05:15:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNXCL(r3, 0x540d) 05:15:08 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1807.530042] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:15:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) 05:15:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/1634], 0x662) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000700)) 05:15:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='{+\x00', 0x0, r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4000000}) [ 1807.771015] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:15:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x5000000}) 05:15:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:15:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3, 0x5}, {0x387, 0x8}]}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0xfe, "6008a6f96db49e4a573c6c8dee00e800001000", 0x3, 0xffffffff}) 05:15:22 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8100, 0x0, "4f47f5000000000000000000000000001000"}) 05:15:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNXCL(r3, 0x540d) 05:15:22 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1821.090027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1821.114472] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:15:22 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:22 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x8, 0x4, 0x5, 0x80, 0x16, "48bb0285598c062c"}) 05:15:22 executing program 3: socketpair(0x29, 0x2, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fallocate(r2, 0x60, 0x8, 0x5226) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/228, 0xe4}, {&(0x7f0000000580)=""/9, 0x9}, {&(0x7f00000005c0)=""/216, 0xd8}, {&(0x7f00000006c0)=""/196, 0xc4}], 0x9) 05:15:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fsmount(0xffffffffffffffff, 0x1, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x6, 0x7ff, 0x5, 0x6, 0x20, "698f9c29ce98c40c34bfa11b6e92e1edf53a6b", 0x425, 0x20ec}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x26b, 0x0, 0x6}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:22 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNXCL(r3, 0x540d) 05:15:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1821.323115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 05:15:35 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:15:35 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x40000007, 0x56c, 0x0, 0xfd, "4f022f00c70f00", 0x3}) socketpair(0x2, 0x0, 0x680b, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004900)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/47, 0x2f}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/184, 0xb8}], 0x8}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/239, 0xef}, {&(0x7f0000000800)=""/145, 0x91}, {&(0x7f00000008c0)=""/80, 0x50}, {&(0x7f0000000940)=""/169, 0xa9}], 0x4, &(0x7f0000000a40)}}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/193, 0xc1}, {&(0x7f0000001b80)=""/244, 0xf4}, {&(0x7f0000001c80)=""/73, 0x49}, {&(0x7f0000001d00)=""/225, 0xe1}, {&(0x7f0000001e00)=""/130, 0x82}], 0x6, &(0x7f0000001f40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000001f80)=""/191, 0xbf}, {&(0x7f0000002040)=""/152, 0x98}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/3, 0x3}, {&(0x7f0000003140)=""/79, 0x4f}, {&(0x7f00000031c0)=""/167, 0xa7}, {&(0x7f0000003280)=""/25, 0x19}, {&(0x7f00000032c0)=""/195, 0xc3}], 0x8, &(0x7f0000003440)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003480)=@abs, 0x6e, &(0x7f0000003600)=[{&(0x7f0000003500)=""/107, 0x6b}, {&(0x7f0000003580)=""/68, 0x44}], 0x2, &(0x7f0000003640)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f00000036c0)=@abs, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003740)=""/93, 0x5d}, {&(0x7f00000037c0)=""/25, 0x19}, {&(0x7f0000003800)=""/136, 0x88}, {&(0x7f00000038c0)=""/196, 0xc4}, {&(0x7f00000039c0)=""/38, 0x26}, {&(0x7f0000003a00)=""/21, 0x15}], 0x6, &(0x7f0000003ac0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f0000003b80), 0x6e, &(0x7f0000004280)=[{&(0x7f0000003c00)=""/237, 0xed}, {&(0x7f0000003d00)=""/121, 0x79}, {&(0x7f0000003d80)=""/180, 0xb4}, {&(0x7f0000003e40)=""/199, 0xc7}, {&(0x7f0000003f40)=""/191, 0xbf}, {&(0x7f0000004000)=""/190, 0xbe}, {&(0x7f00000040c0)=""/2, 0x2}, {&(0x7f0000004100)=""/252, 0xfc}, {&(0x7f0000004200)=""/67, 0x43}], 0x9, &(0x7f0000004340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000004400), 0x6e, &(0x7f0000004640)=[{&(0x7f0000004480)=""/200, 0xc8}, {&(0x7f0000004580)=""/185, 0xb9}], 0x2}}, {{&(0x7f0000004680), 0x6e, &(0x7f00000047c0)=[{&(0x7f0000004700)=""/183, 0xb7}], 0x1, &(0x7f0000004800)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0x9, 0x40010020, 0x0) io_submit(0x0, 0x1, &(0x7f0000004b80)=[&(0x7f0000004b40)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000000080)="7b39ea5fb9cd25f194d0a70da4c87bf60a4bd400788864b1e04365b9a418f726894512c4c6d0c53bb57e8169cf346571fb9f40da62b505ce404e3546329eb43a0b2efcbeaa782c6f067c517a9a26bfc88b563c7e63053d89e7a0", 0x5a, 0x80, 0x0, 0x0, r1}]) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$FIONCLEX(r2, 0x5450) 05:15:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNXCL(r3, 0x540d) 05:15:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x3, 0x10000, 0x1, 0x1f, 0x9, "de6c918d0cb2567f151b86c7aa35105650dfc5", 0x7e4, 0x5}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080)) 05:15:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6000000}) 05:15:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:klogd_var_run_t:s0\x00', 0x25, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffff8, 0x8, 0x94, 0x6, 0x1, "17ffffff00", 0x4000}) 05:15:35 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:15:35 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r3, r2, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000501c0)={0x4cc9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0xc5, "bcb6a75facb2ca"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000542c0)={0xed2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}], 0x2, "436ea5780df0c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001580)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000055380)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000055580)={{0x0, 0x52b, 0xc0, 0x10000, 0x8, 0x10001, 0x2, 0x7, 0xfffffff8, 0x6, 0x4, 0x8e49, 0x100000000, 0xeee, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056580)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r7}, {0x0, r8}, {r9}, {r10}, {r11, r12}, {0x0, r13}, {0x0, r14}], 0x71, "19767b01e5d664"}) r15 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r15, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1834.421404] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:15:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x185040, 0x1, 0x8}, 0x18) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f00000000c0)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x8) [ 1834.460353] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1834.474137] audit: type=1400 audit(1712466935.470:12): avc: denied { associate } for pid=20112 comm="syz-executor.1" name="tty1" dev="devtmpfs" ino=21 scontext=system_u:object_r:klogd_runtime_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 05:15:35 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000003c0)={{0x0, 0x64, 0x1c, 0x0, 0xec4e, 0x7ff, 0x400, 0x9, 0x6ff, 0x5, 0x80000001, 0x9, 0x5, 0x6, 0x10001}}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfffffffd, 0x3}) 05:15:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x7, 0x4, 0x8}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:35 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) 05:15:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:15:35 executing program 6: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)={0x28, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000002e40)={'ip6gre0\x00', &(0x7f0000002dc0)={'sit0\x00', 0x0, 0x2f, 0x6, 0x5, 0x8, 0x26, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x700, 0x8050, 0x7, 0x3}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000003040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003000)={&(0x7f0000002e80)={0x174, r5, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x44, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x70, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4080}, 0x2400c095) 05:15:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:15:48 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x10000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x3f, "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"}) 05:15:48 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:48 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) 05:15:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0xc080, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x130, 0x17, 0x8, 0x70bd26, 0x25dfdbff, {0x13}, [@generic="d606204bcc3c8cfc36acd43505efc447f36f8635", @nested={0xf4, 0x58, 0x0, 0x1, [@generic="f0c34ed455445d4214e26a827551c4cbbd35466d3373342daca88f92c27b1798f6a52d9c6389c377fe48455caf53ed99ce17ca3f46d7b4a571a9c8cbe37a40a64b5f89789dc57e6c036b511a9d168b5be9a18456625a470aab40cb42b075e888ef721192faa8210bfa753168d8074dc234ef7708ab7e5e365845811863a05da27ef550b0a134bd3a14cb79e6da83e1890ed2a2dea84f413cae985027d677b19607b7068f4a0612f6cefb290601461a13d4ff68f2ab2574012d1e9ce8a892fe0118e65dbc40e91ba4abb766486ee28621626421192364d232391887d6ee24de5265a7958c4dfc11aa9bfff2d5c506538d"]}, @typed={0x14, 0x27, 0x0, 0x0, @ipv6=@remote}]}, 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) ioctl$KDSETLED(r2, 0x4b32, 0x7ff) 05:15:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)=""/143) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000100)) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000140)={0x2, 0x200, 0xffff, 0xfffffffa, 0x80, "9448660d7827969a161d693425977528311235", 0x8, 0x630}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "cf0217bf175d38e670c4dced6d6680477500"}) 05:15:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7000000}) 05:15:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1847.759354] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:15:48 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x48900, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:15:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="17aec3dd432c6154e2350b2b27672cb744508bd66eae0de841dc2d7fd4b8471bfa229a4c76df0ad6feca51b5c624afbb5864fd9dda941ed4b5a61779d2dcd71441818cc121284533adc0e036d78256800da96e0e53edc71b14ef210c0049deb5f076baec5ce921cb787dc864a4e5dffeb9228e7f1a9c63df7f7b719fdc2b8eed228712dbbe2818ffb1f3a6c6dc4fabdb931c57c6895c9c062e3251fa0204eca39d59c32a11fcf2be319fbd71793e27c13e7e30e60a3051dff03ab30c2ba72859987eb98adf623b497b8b02cee3aedacd4cdf406f760577b67aa8d4f90f1d7012ce6c60a84d05bae7a3c698660bb2c82a1908bf0c056c1d6d54f6d76e614992b4bcd8d766e0392842ab51251c49d3ec1fb18170eb5c517a800a1ea9ca48de853e2788cdafad8f09f5b7315bb9e64490c9a7a147f898760497c8ae3d08aa5cfb034393518635e59a47ddfdf1c4ae08eb98fd06593232b0709294d27065e1bd14ffdd3cacced3c8bf4c40c3d355068e593166414b0256d35d73fe9c5bfbf6d19e4e2c0cd2a4497d6325d3f048a1cd771a80a8e5c9cb5d46579668965aa0e95a6365b1139bae1c2c3a346711394b07831d277a57d91dda87233e54b3866a3f9514feb86bda70d5629e93345ed8cfe497970360278b8774564f2e9036d60a5cec8a4d3a03d63ab79a7037023a31c75a292506892c4c268b90d1c705979348e430f788cc3d5a0d6064597985da5b5bd4709e65440004ad5b86b78276473bf8a6092b4e4da0c9eaee0e224ed1f8d668efc23ebb10fa3e7d8453288b545ce7518b3f7d3920e25179dcb4a281f786a3ef4c06d59287c8092a7c0a59b672bdf462d58f540347c0e49d5e930552c79ffd98cd0d74584f69131a7de1b001296e42a80e4ea95354008dc1e260aa5c3d4f512120a68df6b22aaaad39685119cceb6a1a7ea48b5b0135a6eaf3a27a045749cc312340db700e1f22ef9be3474f23891e3995e6380e9d34433607fc529bbc1d172b4f1e94cd2046eaf40d38421d0ea6fdb4fb7285b98a72024ab08d56002236fcb35908c71d6992ca609654a09e6a543433cb46cdc35f4d565d237d4f0367c3090d870bf23507fc24643eb24449b338e68602fcc937e4fe8be30f97d0320d78151ea681d7772e8e0f40f065c49cf7a5f2e5865fd40d2871a28b833e3bcb52edc3f20454699742e0ee57e5fa22f677cef50439deba926a5f2fea63a44d050797da3d35c1ae0584b7ab41efd8141071706a4677534c9ce11d18c0aa86d66833842728ec9f1851f49cf92537e6f8730b7a58fb7e1caad08a03b1e092d3af2e17beaf1923693d88625b67d99b64350ed7c8aeaeef373fb8adbbeef5b75b308812f7df24c8ee179f4fe837990a6570513718190efded6cc0daf3eb3472715e160e5647cb2c15f22d9f533e5f900724bf977dd6e50dbd6d78"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000500)) 05:15:48 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) 05:15:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x4, 0x0, "4f029a47f500", 0xfffffffe}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000440)={0x3, 0x0, 0x6, 0x4, 0x6, &(0x7f0000000040)}) r1 = syz_open_pts(r0, 0x402) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) 05:15:48 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x8000, 0x2, 0xbd}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000000c0)={0x8, 0x403, 0x0, 0x1, 0x0, "4f0217bf171f0000000000000080ae9a47f500"}) 05:15:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x3}) 05:15:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xa000000}) 05:15:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) [ 1848.039426] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:16:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x48000000}) 05:16:03 executing program 6: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/graphics', 0x40000, 0x48) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) clone3(&(0x7f0000000280)={0x1080, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x38}, &(0x7f0000000140)=""/122, 0x7a, &(0x7f00000001c0)=""/31, &(0x7f0000000240)=[0x0, 0x0, r1, r2, 0x0], 0x5, {r3}}, 0x58) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 3: r0 = openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x280000, 0x15, 0x2}, 0x18) faccessat2(r0, &(0x7f0000000340)='./file0\x00', 0xbf, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x24, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000a0000ed060009000100000008000300", @ANYRES32=r5, @ANYBLOB], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0xbf}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x9}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4c005}, 0x800) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x108) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x7, 0x0, 0x6f6, 0x2, 0xc, "cffce5bb08b7ad1f"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:16:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1862.321334] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:16:03 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:03 executing program 1: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x8, 0xffff, 0x401, 0x3, 0x3, "1a1727f9ce6f7b3f"}) r1 = syz_open_pts(r0, 0x121a00) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000140)={0x10000, 0x3, 0xa}, 0x47) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000100)) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x2, 0x0, 0x0, 0xfffffffc, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xa000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000180)={0x2, "7c5ddd6feb1a8f6e97dbc01dd4d91faaf7b0158764bf4cf318539db916bf1617c56bf144c9d858277aab2eea55c04f36680de5c7d7defb95d2609ddea39febc0f57eb6819e918d658079ebf072b42aa73d30ea32143c7cfbbe5edb5c21e6576bd7b74e8d3020656cb631831c72c859751519dd865ae3913333a4f1ad400bd4063ae4e6255f4db234bf9507c4ab3f467f34175454959dd3105e70f7974953c6cfa12001aedf6122da42d343c23a2cb4a3d159376398dede377cb7f59d9e4460a0006f80ed738e4047fe9fbccded008e72a4920afdc6a2c6ffc6806fe869c886752b4cf4d9372283a76234630ede2f4808a7a9db8a69f5d7c07adc734b022a48057f381749151f4c1bf5d111cac5feed5f190b4e1126467d48e713408729d1af989dce9f1a9f22f252db749e0e9beb555a8487e83a1bd5b39ff873b35853f7da4a1a4c5681c88717b05d0f84d445b5467b47d47c37aa72757bc231f7b8839df64d9d76f77354c87281b210c523464b77be5b4132aa51a35d07297cccc0434fc52cc8d7c4f3dd89b291494ee214417381dbbb9fa2c0fe1a17d3079af15f8d9d39ceb663ba2919ac27d4509f12be3edc24b3d140b56c6860f248709ff2d4451848c07d032f9b07a52a143b4131cd932ab7a54242726b447fd1fe77ef60ecdcde1aa5999e607979063388b786f346332b51b64f199eeea8f4db081bd6d989d55bd859"}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000003c0)={0x800, 0x5}) 05:16:03 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/192}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x31, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4c000000}) 05:16:03 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:03 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="17aec3dd432c6154e2350b2b27672cb744508bd66eae0de841dc2d7fd4b8471bfa229a4c76df0ad6feca51b5c624afbb5864fd9dda941ed4b5a61779d2dcd71441818cc121284533adc0e036d78256800da96e0e53edc71b14ef210c0049deb5f076baec5ce921cb787dc864a4e5dffeb9228e7f1a9c63df7f7b719fdc2b8eed228712dbbe2818ffb1f3a6c6dc4fabdb931c57c6895c9c062e3251fa0204eca39d59c32a11fcf2be319fbd71793e27c13e7e30e60a3051dff03ab30c2ba72859987eb98adf623b497b8b02cee3aedacd4cdf406f760577b67aa8d4f90f1d7012ce6c60a84d05bae7a3c698660bb2c82a1908bf0c056c1d6d54f6d76e614992b4bcd8d766e0392842ab51251c49d3ec1fb18170eb5c517a800a1ea9ca48de853e2788cdafad8f09f5b7315bb9e64490c9a7a147f898760497c8ae3d08aa5cfb034393518635e59a47ddfdf1c4ae08eb98fd06593232b0709294d27065e1bd14ffdd3cacced3c8bf4c40c3d355068e593166414b0256d35d73fe9c5bfbf6d19e4e2c0cd2a4497d6325d3f048a1cd771a80a8e5c9cb5d46579668965aa0e95a6365b1139bae1c2c3a346711394b07831d277a57d91dda87233e54b3866a3f9514feb86bda70d5629e93345ed8cfe497970360278b8774564f2e9036d60a5cec8a4d3a03d63ab79a7037023a31c75a292506892c4c268b90d1c705979348e430f788cc3d5a0d6064597985da5b5bd4709e65440004ad5b86b78276473bf8a6092b4e4da0c9eaee0e224ed1f8d668efc23ebb10fa3e7d8453288b545ce7518b3f7d3920e25179dcb4a281f786a3ef4c06d59287c8092a7c0a59b672bdf462d58f540347c0e49d5e930552c79ffd98cd0d74584f69131a7de1b001296e42a80e4ea95354008dc1e260aa5c3d4f512120a68df6b22aaaad39685119cceb6a1a7ea48b5b0135a6eaf3a27a045749cc312340db700e1f22ef9be3474f23891e3995e6380e9d34433607fc529bbc1d172b4f1e94cd2046eaf40d38421d0ea6fdb4fb7285b98a72024ab08d56002236fcb35908c71d6992ca609654a09e6a543433cb46cdc35f4d565d237d4f0367c3090d870bf23507fc24643eb24449b338e68602fcc937e4fe8be30f97d0320d78151ea681d7772e8e0f40f065c49cf7a5f2e5865fd40d2871a28b833e3bcb52edc3f20454699742e0ee57e5fa22f677cef50439deba926a5f2fea63a44d050797da3d35c1ae0584b7ab41efd8141071706a4677534c9ce11d18c0aa86d66833842728ec9f1851f49cf92537e6f8730b7a58fb7e1caad08a03b1e092d3af2e17beaf1923693d88625b67d99b64350ed7c8aeaeef373fb8adbbeef5b75b308812f7df24c8ee179f4fe837990a6570513718190efded6cc0daf3eb3472715e160e5647cb2c15f22d9f533e5f900724bf977dd6e50dbd6d78"}) 05:16:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8913, &(0x7f0000000040)="dafb376c617c7c58f1915c33a0883a") ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0xfe, 0x8, 0x253, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x7, 0x8, 0xc50}}) sendmmsg$inet(r1, &(0x7f0000002680)=[{{&(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="4cf28b6414b74476ffa095cf6695a7e6322cfb34a59648fc6b20cde68dcdcda87af3bc659c9e8d5ed95b898a7f99d95db92cef72d96831f2892967d1b9f6b490937fb40c2b225e4fbdeef3f5164d1691f8af1e3c99fafbf2d650c77d4fcbce1ddb5e9813b589ffaab31e1895ebdf5480652276f35b051cf2f206bfa6cffc8614899c596a08608078f28eda89f02d47f7fd9b199132e1deb8", 0x98}, {&(0x7f0000000180)="6f9290537dc424f839efb9229927d104116cdb24a3d6ea785c9fb5385fd5507b6560c09340c914e26ef9c2e3c9ce28366aaecf82c81f9809779d403ce5bc9ecc9d7e25f396ff735e64c738b7e6c41186a0d13648c34c66b0ba185bdea07a902f6723e9887b9576bc733bfba87b4bd6a9cbb3c70841ca43ab0e020a04e1edf714e997d8175af6f84f417f1c54a33e9dca1e8aebd5f62546b4ffb562cb56359e4f6613322b22ab9b4030e65b43ec912cea66ebd1cabb2b85df41a965f114b377180ca23d2167310b6d5c19beadcd328cbd30dd42143fbdce", 0xd7}, {&(0x7f0000000280)="fe4a7dade3b9203a16f48fc197f0091e13ab5f3564720325a0fafd04ea883549230519175307538f24b5fe7e", 0x2c}, {&(0x7f00000002c0)="bc84982ed1120e80636e986f539dadcd95c712094e25df052e7089517c2b011dd89137be32089138a476aa72cc461db47ccd2268a691769cb2df4caef8470364e12a6868e4f50ed94999b5b4", 0x4c}, {&(0x7f0000000340)="cf7fb9b6ae606d888a04fa30c0f0a6db1dedf8f817d2c9d1a3e06ee18b943e7190f8ebbe82a08f3efa0594d45fc4180f3cb2", 0x32}, {&(0x7f0000000380)="93eb", 0x2}], 0x6, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x11}, @remote}}}, @ip_retopts={{0x40, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @rr={0x7, 0xf, 0x4c, [@rand_addr=0x64010101, @local, @rand_addr=0x64010101]}, @rr={0x7, 0x17, 0xcd, [@multicast1, @rand_addr=0x64010100, @empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x84}}, @ip_tos_int={{0x14}}], 0xb0}}, {{&(0x7f00000005c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="3546bfe3dc89bc64a16a9c1679d879932188a152de80657ff566299d06aa69027bd22557ce674e2e326373afaaa077ad6b52dbb48caad6f9ecca885cf4f8ce90ad7cee30b4a06088d26c7de9635f08259b6b56c91f8f75646a84101910eefe46809071db0a95343c5e0bc7ae4d93c64c5cef06951e74077e2104faad345a59c5ecfdfdcfc9e8c932de58b9a41b4be36dbf2f4705f9b6b81efd36d2a110d5e779e831481092c2289d816ae5361f49fce0f025b53c9761720321fdc4955d145bfa9f1949bc263a2016ec5cc20ee6b91bf9473af585a9fb3cc9", 0xd8}, {&(0x7f0000000700)="71494301cadc61a1121fa9e187f5e0da12b18764fd3c6fce53b98e36f5d50130288f1e975afa491b165d68fed3aa8b7ef8543a2c5e95b9deeeb4ef983cc810020b6a17854628e99baba0035f6aad65f07a1a31ab87da0d0ae38ad7f886d3a90d", 0x60}], 0x2, &(0x7f00000007c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @noop]}}}], 0x18}}, {{&(0x7f0000000800)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000840)="22316abd91d7a4542204298c17ff6865b4d00ab6ca1b33788888aed367d71ccdec53438b04574447ad8835adb20283b5d85a714d6a957836f50062b43b11bc32bba54edb20160ca18ac4f4bd4f06e653f95aee9c3d1c0c23c14c1467fd49dcb4220240f86af13d0af8539a", 0x6b}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="db4314fe4ff38df53a726f829fb8368016a113f92eeca9f60e72a86f87c6188beea4c376d04796bec5eb56171942085488ce62912e6f8b7403dc56c461f0af33bea548144bb3a2bcde1e68b21d7451412ca6f168a8a54d304d6d4d7ff688fb9c77d956c8e89ebd", 0x67}, {&(0x7f0000000980)="07bd2a503056e0ee0d5008abce9134a87b8659bbfe3441f5a0a1e34126808b3bdb39893ca5a15f816613317830bac1e0d00e51a46f819b09e350b26046a700848f0b0d669103bb7b73b846ee59d057f0fc029a3b8f7c96f3ba396faa20fc3a330ba79ecc0c11cc5340dd17126767aaa0c33d0d7d3a1c1f045701bb82636aa9546921ba8af66c0a49ece2bdac7effcbe249a35c54a4626f950744c7e1449f16c7a2c8f0b3f13a9c369ddaea4cf15cbf233ca161f771db9c628481b85e33aef0c42bc76dbd99b99bc48c3c5f028fa7508813f4", 0xd2}], 0x4}}, {{&(0x7f0000000ac0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b00)="65fc5fe3193f7e9e79375f28e6c1eaafe29bd2d949a917ed96e86de5badb21a44a40d07a0bb48fb20b2b420867520b8c787a224ac3de715b5beb27c45f8dfb9b2d5c3dddf439aee415bb9ef69aaec5a9ea571f6fb1780dd761a77aecb38f2a799bfbf24804e4fab973560b1ded27fa9253f83d5a2ee982d6434976f786b1e663a820645758557e5369e24366074e734eeff7be7b5350fc0f799f6b87dc962fa610a46794356c698a203fc777c0140816363506ad", 0xb4}, 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0xb, "24b242ac62c62680bc"}, {0x6, 0x2}, {0x2, 0x7, "bc974e0a07"}, {0x1, 0x4, "bfbd"}, {0x0, 0x9, "598ecfc5bc52fa"}, {0x7, 0x10, "a0dff9e24ffb6d9f1650217dce50"}, {0x6a768f3e6fe09107, 0x10, "9ac445d15a9580ce07d3b23906c8"}, {0x1, 0x11, "40e2d8306420c30908716879de7419"}]}, @generic={0x86, 0xc, "208430f0c348109e29fc"}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @local}}}], 0x1c0}}, {{&(0x7f0000000e40)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, 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0x1000}, {&(0x7f0000001e80)="b23f064073b6a64642bfb53e413b43a32d51a2d6f8f0888181ffad80c70398458aef28e6ea52901423582e7388557aea297aac2a42775628b07155047bd27aef772fff05662c1997717769fd5823ddfd59a3d6c71e83248b6d0c3787b60acb94258ac072e908d814214382d10922a4dcbc9526033c4d0dc32671db74d4f764c7cece9a89243727a240fb637acfe22d9562b2f80109", 0x95}], 0x2, &(0x7f0000001f80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0x30, 0x0, 0x7, {[@lsrr={0x83, 0x1b, 0x9, [@multicast2, @remote, @remote, @dev={0xac, 0x14, 0x14, 0x1e}, @private=0xa010102, @rand_addr=0x64010101]}, @noop, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}], 0x60}}, {{&(0x7f0000002000)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002040)="4f0cc7e3cb902960192df3727e7c37358a42920fca325056816f815da88cb8cbbedf12182dd9d7ba5dfa46148f9051c45837fb272c9f4bb0ad6569f32f989cc2283186475e99078068e16a77b768d7b83b086da465bece418817b6754daf873cc0d690f18e489ca6ed73dc8c41497ef4db54b14d987b557b4bfd19ee622baf7c6ffe8838b7bcd8d5e1fa692d199d71afb80eeee11c4dc250af144e", 0x9b}, {&(0x7f0000002100)="ec9a88fdda92063cbc433848a6040ddc747f165b6d3a4193efc86225607f4f09e4450656901881d241fe6504e0216fce043a8df6a90f4f44b5da4881483c5f6c59c9f405d42ee69e661bbc3cee275b4cd8cd33551322e7dc389d79a90555c425185c6bb1472807f6d28da0", 0x6b}, {&(0x7f0000002180)="921d889d23969a3af44d9ec1105a4f5697558108381d560b3ece5248760eaae046dc12dfcc57266db14c45dd87c60e9cbc1f22ce29e8cfa457a05aaafe314315e8f0d6e71c82e2ea73825def2d375994ae876309efbb4808459c66440b41e8aaeb5ba077504adaa7818a05f4e40589d3b344fac0697107f153d8ef0b219240d9a3a06debbf122cdada8db5c95e627b69db99647447fd98dd0a023815e0c437a6869ff442157226553e317e339a60f9175a12", 0xb2}, {&(0x7f0000002240)="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", 0xfa}, {&(0x7f0000002340)="dbb418a564b59ddad76ca677ed", 0xd}, {&(0x7f0000002380)="06339cab536c198fc24619fbe8f80299c8d206ac3c67f1c81ed1bf8c1e8a89cba73d1df40438819212ded200b5cef7accbff784862c7a7102e12fdcf84703c784f372c9f356676ac396395249b380a9d84fc511b1895cb62076500c93a72aa1769aad69fad054c4b1ca7de930c410bcb7b7b08d867d58e0ca8b080bfab10b8daffe2ededea4c81876ec3f88b6fdfe8aa10b2b7d90b78e75fc8a90134c316d9f2ccaebc8e1d5bfb195ef3d16d77412d91eef50aa28d09e18dde6af65e6ee66d4983f4b67dd11454c635cc29fec7d53887d3323bc709f0d3ea", 0xd8}, {&(0x7f0000002480)="b4a16e6047267e18ff30ce0dd1d23b56035d87ba35bd415bc5bde79a021d5002144125e0f6852cfff24de640a3cfbb712f4aa07e5b996fa5a39ca645089ae4d85ad48b986f8488e5338617f4a6917c343bf6fa23ee3fee3ab6d20e3bb9a7f3a20aa73b6debeee0729f9da1f82544c872f6e7de8294bf493d003d6fad70c71a5d2cfb85856da5a800014f08debc272b5571b594692f2770cdf1d37ec87a09cf05811fcb718247e94cc942bbbf69c1d230e31fafe0daaa31dd12cfa7bd82f732dfe18c281edea49bb2cbd22c81e75a", 0xce}, {&(0x7f0000002580)="10d645", 0x3}], 0x8, &(0x7f0000002640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x20}}], 0x6, 0x84) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) listen(r1, 0x2) [ 1862.603219] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:16:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup2(r0, r0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:18 executing program 6: setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000040)=0x10001, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$VT_DISALLOCATE(r0, 0x5608) 05:16:18 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="17aec3dd432c6154e2350b2b27672cb744508bd66eae0de841dc2d7fd4b8471bfa229a4c76df0ad6feca51b5c624afbb5864fd9dda941ed4b5a61779d2dcd71441818cc121284533adc0e036d78256800da96e0e53edc71b14ef210c0049deb5f076baec5ce921cb787dc864a4e5dffeb9228e7f1a9c63df7f7b719fdc2b8eed228712dbbe2818ffb1f3a6c6dc4fabdb931c57c6895c9c062e3251fa0204eca39d59c32a11fcf2be319fbd71793e27c13e7e30e60a3051dff03ab30c2ba72859987eb98adf623b497b8b02cee3aedacd4cdf406f760577b67aa8d4f90f1d7012ce6c60a84d05bae7a3c698660bb2c82a1908bf0c056c1d6d54f6d76e614992b4bcd8d766e0392842ab51251c49d3ec1fb18170eb5c517a800a1ea9ca48de853e2788cdafad8f09f5b7315bb9e64490c9a7a147f898760497c8ae3d08aa5cfb034393518635e59a47ddfdf1c4ae08eb98fd06593232b0709294d27065e1bd14ffdd3cacced3c8bf4c40c3d355068e593166414b0256d35d73fe9c5bfbf6d19e4e2c0cd2a4497d6325d3f048a1cd771a80a8e5c9cb5d46579668965aa0e95a6365b1139bae1c2c3a346711394b07831d277a57d91dda87233e54b3866a3f9514feb86bda70d5629e93345ed8cfe497970360278b8774564f2e9036d60a5cec8a4d3a03d63ab79a7037023a31c75a292506892c4c268b90d1c705979348e430f788cc3d5a0d6064597985da5b5bd4709e65440004ad5b86b78276473bf8a6092b4e4da0c9eaee0e224ed1f8d668efc23ebb10fa3e7d8453288b545ce7518b3f7d3920e25179dcb4a281f786a3ef4c06d59287c8092a7c0a59b672bdf462d58f540347c0e49d5e930552c79ffd98cd0d74584f69131a7de1b001296e42a80e4ea95354008dc1e260aa5c3d4f512120a68df6b22aaaad39685119cceb6a1a7ea48b5b0135a6eaf3a27a045749cc312340db700e1f22ef9be3474f23891e3995e6380e9d34433607fc529bbc1d172b4f1e94cd2046eaf40d38421d0ea6fdb4fb7285b98a72024ab08d56002236fcb35908c71d6992ca609654a09e6a543433cb46cdc35f4d565d237d4f0367c3090d870bf23507fc24643eb24449b338e68602fcc937e4fe8be30f97d0320d78151ea681d7772e8e0f40f065c49cf7a5f2e5865fd40d2871a28b833e3bcb52edc3f20454699742e0ee57e5fa22f677cef50439deba926a5f2fea63a44d050797da3d35c1ae0584b7ab41efd8141071706a4677534c9ce11d18c0aa86d66833842728ec9f1851f49cf92537e6f8730b7a58fb7e1caad08a03b1e092d3af2e17beaf1923693d88625b67d99b64350ed7c8aeaeef373fb8adbbeef5b75b308812f7df24c8ee179f4fe837990a6570513718190efded6cc0daf3eb3472715e160e5647cb2c15f22d9f533e5f900724bf977dd6e50dbd6d78"}) 05:16:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) ftruncate(r0, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0x40, 0x85, 0x8, 0x0, 0xffffffff, 0x40200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xffffffff}, 0x4011, 0xffffffffffffffe1, 0x0, 0x9, 0x1, 0x8, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x6, r0, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:18 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:16:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x68000000}) [ 1877.119477] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:16:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_io_uring_complete(0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_elf32(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x9, 0x7, 0x4, 0x81, 0x3, 0x3, 0x9, 0x266, 0x38, 0x11d, 0x1000, 0x20, 0x20, 0x2, 0x8c, 0x1, 0x400}, [{0x2, 0xd79, 0x2, 0xcaa0600, 0xa9cf, 0x9, 0x93d, 0x9}, {0x1, 0x6, 0x7, 0x5, 0x9, 0x5, 0xff, 0x5}], "137d6bc845e5ae6cce4f3da2d308778ff2e9da4dd6414b5bcec148b23d0fbe92ac7462581f9d116b83a1eaffe50f09af6532627749277bee1d582cc0d2218d6b827296201804cc4128bc7e08236ca70830d79bde7b19756971b1d687e049aeb89247874371daa08c90249aac1a16fb3e0262f1a604b816d3c7112feafeaf48ff07cdfa2ba49bc1a0ca869da7f2517c4351f0aec53ec59f0002391d9217aaa89fd49400b270e3258406aa3ffce9db6c98d4e1af4a7b9416267f1a58b5f9b526f6f8f5e20f722d8b7ea25590c12d76a584f56f5c14b8c36c245ecf22fe035235ccf41d5bfa44e32c8643", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x961) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0xc) 05:16:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x5a1, 0xffff, 0x4, 0x4, 0x15, "148f8fdf884a371e"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x86000, 0x9d) 05:16:18 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:18 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000006c0)={'ip6gre0\x00', &(0x7f0000000640)={'ip6tnl0\x00', r3, 0x2f, 0x5, 0x8, 0xf5, 0x11, @remote, @loopback, 0x10, 0x40, 0x5, 0x7ff}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$KDFONTOP_SET(r7, 0x4b72, &(0x7f0000000580)={0x0, 0x0, 0x20, 0x3, 0xe4, &(0x7f0000000180)="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"}) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) link(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='./file0\x00') 05:16:18 executing program 1: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) 05:16:31 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0xffed, 0xff81, 0x6, 0x4}}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffffd, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:16:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6c000000}) 05:16:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x77c, 0x7fffffff, 0x0, 0xfffffffd, 0x3, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x9}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r1) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3fdd5cb347582ec4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x4e9, 0x55ce, 0x5}) 05:16:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x3, 0x0, "72ee56bf176038e6766d0800", 0x10000, 0x5}) 05:16:31 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5, 0x40, 0x0, 0x40, 0x0, 0x7ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x7ff, 0x9, 0x2001ff, 0x8000, 0x8001, 0x0, 0xfffffd3b, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_bt_hci(r1, 0x400448e0, &(0x7f00000002c0)="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") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0x9) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r3, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)='+S', 0x2}], 0x1, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}], 0x18}}], 0x1, 0x10000810) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000001240)={'wlan0\x00'}) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) write$bt_hci(r1, &(0x7f0000000040)=ANY=[], 0x6) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x2010, 0xffffffffffffffff, 0x8000000) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x45, 0x0, 0x1, 0x0, 0x0, "4f0217bf176038e676c46ceda1fb6d669a47f5"}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000001, 0x1010, r4, 0x8000000) 05:16:31 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1890.390204] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:16:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x538, 0x800, 0x7}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xc) 05:16:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:31 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:31 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="17aec3dd432c6154e2350b2b27672cb744508bd66eae0de841dc2d7fd4b8471bfa229a4c76df0ad6feca51b5c624afbb5864fd9dda941ed4b5a61779d2dcd71441818cc121284533adc0e036d78256800da96e0e53edc71b14ef210c0049deb5f076baec5ce921cb787dc864a4e5dffeb9228e7f1a9c63df7f7b719fdc2b8eed228712dbbe2818ffb1f3a6c6dc4fabdb931c57c6895c9c062e3251fa0204eca39d59c32a11fcf2be319fbd71793e27c13e7e30e60a3051dff03ab30c2ba72859987eb98adf623b497b8b02cee3aedacd4cdf406f760577b67aa8d4f90f1d7012ce6c60a84d05bae7a3c698660bb2c82a1908bf0c056c1d6d54f6d76e614992b4bcd8d766e0392842ab51251c49d3ec1fb18170eb5c517a800a1ea9ca48de853e2788cdafad8f09f5b7315bb9e64490c9a7a147f898760497c8ae3d08aa5cfb034393518635e59a47ddfdf1c4ae08eb98fd06593232b0709294d27065e1bd14ffdd3cacced3c8bf4c40c3d355068e593166414b0256d35d73fe9c5bfbf6d19e4e2c0cd2a4497d6325d3f048a1cd771a80a8e5c9cb5d46579668965aa0e95a6365b1139bae1c2c3a346711394b07831d277a57d91dda87233e54b3866a3f9514feb86bda70d5629e93345ed8cfe497970360278b8774564f2e9036d60a5cec8a4d3a03d63ab79a7037023a31c75a292506892c4c268b90d1c705979348e430f788cc3d5a0d6064597985da5b5bd4709e65440004ad5b86b78276473bf8a6092b4e4da0c9eaee0e224ed1f8d668efc23ebb10fa3e7d8453288b545ce7518b3f7d3920e25179dcb4a281f786a3ef4c06d59287c8092a7c0a59b672bdf462d58f540347c0e49d5e930552c79ffd98cd0d74584f69131a7de1b001296e42a80e4ea95354008dc1e260aa5c3d4f512120a68df6b22aaaad39685119cceb6a1a7ea48b5b0135a6eaf3a27a045749cc312340db700e1f22ef9be3474f23891e3995e6380e9d34433607fc529bbc1d172b4f1e94cd2046eaf40d38421d0ea6fdb4fb7285b98a72024ab08d56002236fcb35908c71d6992ca609654a09e6a543433cb46cdc35f4d565d237d4f0367c3090d870bf23507fc24643eb24449b338e68602fcc937e4fe8be30f97d0320d78151ea681d7772e8e0f40f065c49cf7a5f2e5865fd40d2871a28b833e3bcb52edc3f20454699742e0ee57e5fa22f677cef50439deba926a5f2fea63a44d050797da3d35c1ae0584b7ab41efd8141071706a4677534c9ce11d18c0aa86d66833842728ec9f1851f49cf92537e6f8730b7a58fb7e1caad08a03b1e092d3af2e17beaf1923693d88625b67d99b64350ed7c8aeaeef373fb8adbbeef5b75b308812f7df24c8ee179f4fe837990a6570513718190efded6cc0daf3eb3472715e160e5647cb2c15f22d9f533e5f900724bf977dd6e50dbd6d78"}) 05:16:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x24, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:16:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:31 executing program 2: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1b4, 0x15, 0x20, 0x70bd2c, 0x25dfdbfd, {0x28}, [@INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "6555b38de5c309049fdd9d7b33c99a83ed31ffe64a0c866beca947167aecb033b6290a171a2de8e088098a731e6e7cd169187f629cda43f7bd02561520aef3022ae93469dfa1f7c6b6f9cd599f50357846825a82737ca0caaa43930225b7d0eb637fbe8b1170b49b1f5c2de6aa30cf41e5fb3307453c665722c19d926aa07647e265837e8a0bf1cdbbe047f0f3373458c07accf4d6f6f95f9f8cb8f076b72dd8a3e90faaa31c65680aca25b127fbf8e720ba99c47aad76bfdda3ca007e0d815e706e94e76c10cb3e7c4f8b80cd4fd0486908c4ffc9472d3d"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "f9a4440b0ff9e55b5c36ba46359d4106b284b7162b4a887698d977a34258c62b03cd04ff511ff2a18fd987250c09ac31b84dda9073f5b0aceb3dfed0cfe20e6925c4026d2ebcbf23c45d607fad994fb59c664147213644431c7bff908142ec7b0b3785588395f4fa4815143e6e4edfba5ea82bd96d8cfe26637424f2d649e6eb2951752cacb193e1ea3c884e1e56e3125f846d70c1b9271af69494"}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "68a2f7ede926bba49efe65be6f7177dd5c179751fdc8e71d4c3d723a1a1837"}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x2400c000}, 0xd000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x7f, 0x7}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x103100, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x3f, 0x9, 0x10000, 0x3, 0x8, "81273ececf47b3d615c59c27534cc88299179c", 0x4f82, 0x4}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc7, 0x3ff}}, './file0\x00'}) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f00000003c0)) 05:16:31 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:45 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:16:45 executing program 1: ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000001a40)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1) r2 = syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0\x00', 0x5, 0x9, &(0x7f0000001780)=[{&(0x7f0000000300)="f137ae8a4b2c418ea12ec57875098634db8de2b1bcf6f95a1f996fcee4a38ef1cf8f629e9a7dbf32ad2ec6db09fea48a7f2f92543679157018", 0x39, 0x3}, {&(0x7f0000000340)="3b3cd4aeecc8549e9a9846b182e8163b479864c42e260f5bab6e4ea41b63eba149f5b22f61eb9d5149cf8cca6b1ed444f468502bfc63", 0x36, 0x6}, {&(0x7f0000000380)="fa525b4346323a550e9632b178b8810b18932c38385e900992f92518c1fdca3957793cab6dadeabd76df8c98d0ade709cb58850cfd145b81658c57e1f6f0f8646de65b86", 0x44, 0x401}, {&(0x7f0000000400)="5d5a8511461de1ad5169b558790c51e822cbb92c601d0c90cf5bd607256138f9278e8c52b1ea1dded8491e2f9607fd0f", 0x30, 0x8001}, {&(0x7f0000000440)="4d7a3cfb801c52d8706e14283c47418de55d846e83bd3c7e8fae5e54253e49b16c25a6460cac1b3f1ce0ba044476e335b4297633fcd09726402fb26a9687920758ffe5d1f8bf45d67a662aac9221aa0c57afc84593e05fd6705c3248971d85f14366166b2244c35a98cec4861c881501f5dd12c46a8c54c90285f3bdcedff25ab097bfd3359f0cea2cb2908256ae", 0x8e, 0xfff}, {&(0x7f0000000500)="8b07e2f2658f1b30582f64444c9ae59dfa06f3edf25c65cbda478764359de4a93c859b00d5f70f452add05b71699722d0805373b304184785e67bb9c2d26420775a710c816d96c491c513baec434924424922cc7b87077444b019ed91cc5772b39bf77aa4202379bb2e8eba0225c176de1db0919b8596c95c9be02c1e6faa77fed9c7e1b8c56bb030d36e386be2cd89ca69bafda20645629a50c07633e6bd7f3c82f9608efc2b5d37b6ad4e9219ae9fd3c7c0a1c02b21fff1508d41831eeb1e79d10b94b649ecacf355883f157e6c2a5d74c79e26623", 0xd6, 0x3}, {&(0x7f0000000600)="8abbb3913f3c5cb656aceab49b729c4572995230d201297d3cfe7147902aac2fec0941b3e5de96c7bd92825952ed6f54a8b986870df0f92ead2780f5875573a0f8093342166adf8e3b5217fb3b3325b57e6d7073a7a46f44ca5f5f71274175ba99f4e0e84dff8a967488b6b2b47652cfde", 0x71}, {&(0x7f0000000680)="4e11cada25e434d4ddf58f0e5eeaa60464dd242e08777e66b5952412428ad0304e004cf6344d78f7045307664549ef743eede7f843b77965dd2a05d972adc5396e030d6dc28e5d931015fb675fc810f72df526857b142dc57764ff81548248f20ca08d1d99996af11fa9bc20c10d813f9761ae4c8f44d0984d4089580c25e288abdf58b493dcf2751422403586aacd08a46dd56c5c54806c1da6fad071f941a12d39e29fdd12a699160ac0925f856cc005cf06ca4776fca5ef31e0bb190f8b29e9689fd9081a3203340790f6e34038904c3319c35b9dc196e5bb63cc10daf0fc1751540dd84ef79041d33672f89b613e23bcb910", 0xf4, 0x1}, {&(0x7f0000000780)="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", 0x1000, 0x7}], 0x0, &(0x7f0000001880)={[{')+,+'}, {'\x00'}, {'-'}, {}, {'\x00'}, {'\xa1'}, {'\x00'}], [{@permit_directio}, {@measure}, {@obj_user={'obj_user', 0x3d, '^!,{$*:/\\)/*'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@dont_measure}]}) r3 = openat(r2, &(0x7f0000001900)='./file0\x00', 0x14040, 0x100) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x8, @local, 0xffff}, 0x1c) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="9ce78b8605000000", @ANYRES16=0x0, @ANYBLOB="000128bd7000fedbdf250900000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990006000000110000000800090005ac0f000800090005ac0f000800370001000000040028000a00060008021100000100000800090005ac0f000a000600080211000001000024006e80040002000400020004000200040001000400010004000100040001000400010008003700000000000800370002000000"], 0x98}, 0x1, 0x0, 0x0, 0x8004000}, 0x20004000) fallocate(r3, 0x7e, 0x7, 0x823) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000000)={0x4, 0xfffffffc, 0x400, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xfffffffe, 0x5}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001980)='\x00', &(0x7f00000019c0)={0xc0, 0x100, 0x5}, 0x18) openat(r6, &(0x7f0000001a00)='./file1\x00', 0x82, 0x156) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001940)={0x4, 0x7ff, 0x8, 0x0, 0xdcb4, 0x7}) 05:16:45 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r4, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x5}, [{0x2, 0x0, r1}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x1, r2}], {0x4, 0x4}, [{0x8, 0x5, 0xee00}, {0x8, 0x0, r4}, {0x8, 0x6, 0xee00}, {0x8, 0x0, r5}, {0x8, 0x0, r6}], {}, {0x20, 0x4}}, 0x64, 0x2) r7 = syz_open_dev$tty1(0xc, 0x4, 0x3) r8 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x80400, 0x1) ioctl$TIOCGRS485(r8, 0x542e, &(0x7f0000000100)) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x4, 0x7238002d, 0x7fff, 0xa3ac, 0xd6, "54c1360e4853380e8b524d07cc43fa2e77d8b1", 0x0, 0x7fff}) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000080)={0xffff, 0x7, 0x8, 0x6, 0xb, "20000000008b00"}) 05:16:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x74000000}) 05:16:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_pts(r0, 0x4a100) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x80000, 0x0, 0x81, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x1}) 05:16:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) [ 1904.350553] nfs: Unknown parameter ')+' 05:16:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x8, 0x8682) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x7, "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"}) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) fsmount(r2, 0x0, 0x80) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000040)=0xffffffff) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1904.367470] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:16:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)={{0x0, 0xbc, 0x0, 0x101, 0x0, 0x8, 0x3, 0x8000, 0x401, 0x1ff, 0xfffffff7, 0x7, 0x7, 0x1130000000000, 0x9}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{r2, 0x81, 0xfffffffffffffffc, 0x100000000, 0x800, 0xff, 0x6, 0x2, 0xfffff001, 0x4, 0x7, 0x800, 0x4, 0x10001, 0x8}, 0x8, [0x0]}) 05:16:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:45 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:16:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x100, 0x3f, 0x1}) 05:16:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0x0, "4f0217bf176038e676d0dceda1fb6d019a47f5"}) 05:16:45 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) 05:16:45 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:16:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 05:16:45 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:16:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7a000000}) 05:16:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r1, 0x8, 0x200) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1904.669193] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:17:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd030000}) 05:17:00 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfea, 0x0, 0x0, 0x4, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x101}) 05:17:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000008a00)=0x0, &(0x7f0000008a40), &(0x7f0000008a80)) fcntl$getownex(r1, 0x10, &(0x7f0000008ac0)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000008b00)={0x0, 0x0}) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000008b80), 0x2100) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r8, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = memfd_create(&(0x7f0000008bc0)='/\']\x00', 0x5) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r10, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000091c0)=[{{&(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000002c0)="21e3a58ba1c2a06fead0c0c8735135294342f5fac04c4c4fc2839229e17bd5a22c465e9d6ab086aeb6fd8c12f7f96ab83d7ff0c8bce009d4ab0b6790e4149009c164958063ef9b14d82376f98a16ef4f2d16389d6c177b5d3cdcf1ebfea8230ada52979f15334f06bed63998143e6e26c5527dce10d2d75a53e4d124aa2eaf8cce3b7fde3aa747d3dce416cb6cbeb454df4046573d1236ffee9bbd950d441c", 0x9f}], 0x1, &(0x7f0000000900)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x78, 0x4004080}}, {{&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000540)="0552d6fac68f6a45809fc67a4f0555aedb3613f77716cd3570ade8b88460821fcb0261faf0891a9d55f32c178e2d8e830b2905701e490b1786c24cdef26b26187f06dab3729e2835bf4e952485226b58eff4ee35d3658b7f096878efeaf166f23b72c890c961559ed30131d31c555a1053c60666340f7076e4444446bc95946ea168f30955a72f782aa949460a7121b93ab0bfc4d90a6f5ca0f18df4b32614a262600b5b0b6b5ddad768569b5c3fc3461252d9a9f5b032a59668f3c4291f145f04b61f602c72fa9d3d1aa2210b6d30088f171476edd02359917e664d0ec4", 0xde}, {&(0x7f0000000640)="522aefb2801f784c7194cabd6a85f7a3d01887b8ba114c2f9995f946b552e3d6a7ced8a3b05a411af7f4ea0602ed0091b2f0c53df138c15874bce1839e621670542720c4aa30279349860b8530d1b2d66de4a65cea458b7410", 0x59}], 0x2, &(0x7f00000032c0), 0x0, 0x20000001}}, {{&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000380)="71b478ff7dc83df2de4410508746c0aa3dfe68741a4056eda52c7ae200b71e2c60fba095db9e474aacad29806ba240b5c2a6022511a5176374b0aa70d578baa26ed75e2120bc2ccbe0c49434a5710055ea5614454ccf2ebb6e1b3b608c3ed0a94c28cbd0", 0x64}, {&(0x7f0000000800)="e09df4781211d0362d17fce748dde2b8f0ebe32895c6c5528555b3a4047ac48dcdd277276aa5130845e5fa9098883b9d9543e7d8168dd588cc283813a2b2db997b659a38b2415ace1350e45db51ab1501932d6342d528790b93281445ff0f8f393f508cc8949dde14c8a798850f05b0bdb1715ffadfdd407208b9bc97d8c172cd3efa62d141650bba1473eef0f46a7535a867a4f2d9cb63048cf9ea33a58c1503c02d2ca3b137d01e5a86267a8939e44506ddde02db765e6568c9f7ce4b51ca528f37cf38f9e", 0xc6}], 0x2, &(0x7f00000046c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, 0xffffffffffffffff}}}], 0x40, 0x4000004}}, {{&(0x7f0000004740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004940)=[{&(0x7f00000047c0)="392debdefbc6bd8af150bd971d338595ebaf08454f03ab7360ff53b7e9f727be7cba3b5a3d59ca85fb1b8bfddafefab65b4abf88ce63275a3a0c9049cd8796e8a848066db9e6f9742ecbdf322ea51a2607c0e830c6dedda597912d", 0x5b}, {&(0x7f0000004840)="efcdb1450466c6adc87963eaec0e821baa336d665d1b3059b6336e091010737baba8cdcd434f27b83a408c9a4f31ad7b5140d3247546b9a1319a11a32b5ad5c027a8dd5c6e36cc27ca3a9e418b1ab9c703076e8ec44dfaf417fc4f5d4fb40eff036801111e569ea9015c799f8553e01c306ac0b9c8d64e763f65a98c900849cb40564e9836f86997a1a909031cf594ce9866c6d313ceb644e5981e2f71eb65ac3c18a412b7589c6c8aa99455f6f8e8b167268c06aa67cde227e5436dab552ed08c96f84d0b2c502856b0cb1bdeccaba4586266724141db53b2c6a7be7cdc25b08ed5fdd56220ffe66b2755e05f3d3eb3c3d14a23", 0xf4}], 0x2, &(0x7f00000073c0)=[@rights={{0x2c, 0x1, 0x1, [r1, r1, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}], 0x130, 0x4000}}, {{0x0, 0x0, &(0x7f00000088c0)=[{&(0x7f0000007500)="4629a3c8aa083d008289b10e1de7bad66e79bf10483ea6c7547ff57be7ee6cfb0df25d2b49c70b3a3e32bf377d81273682162ec10a684311905e85b482e66c7abdf2b9a82aa21798b91cb8a2927ca8dd19ee9e6d0afe8345b62a397874ebac08a38a92488e4bb03b8c673d10c4153862624708459a01a76a83d907de6f2f37dd9b07ea488ceb83c1a229273bcb8c8c12ba111b818cfdc744c66f225ec6897e4fff", 0xa1}, {&(0x7f00000075c0)="7b3b840d4a2fa7685bbe54c33f37fce9649ad0891537cd5ad627f674f0308586ef8f7a2733b7d55f61bef26a48010674edf338bbdbfda60eae25b0e844991e8e55ff7174a22d267ddb4edcc75980ba86d3040ab277ae4b2f14", 0x59}, {&(0x7f0000007640)="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0x1000}, {&(0x7f0000008640)="297c402792ad4cb1d6f87f2f53e705caf3fd92e3772fafd68f0faf6e8c5091811b119deee96c047aba4578ddf12a08a8d65da7c2081b991e1561310c6b4cda6cdc33fd1acf326bb1c5d7e3d39009c5eeb73469ff82a7946319fb86ad", 0x5c}, {&(0x7f00000086c0)="aec007206414f8f8d50d3461d4caa72de13d683d2176fd7b94d99c5785cbb52f5aafa78aa43f2bdf71cbc4f3732041fe5a49f4816dc6eb5fd4ec581bac87d7750984f8b80430a5915efaf500100e5d9ca76dc71abce2891c16a0df008864585332b84d4a079f6d4d6f1986ef8156f678292cbd9f9ff78c37863a96ed17568cb015f40ba80ab87134736f216c5377d8d5b638772ac784cc4e7180a85ad5cad86d8e54748cb307ffd401732ea172668c3884369bb66a313ed9c781b0db6383743a5fa887e376f1ac897f9c1768d2cd03214160992585208a3563bde77320398416d5ca647f84dcf8", 0xe7}, {&(0x7f00000087c0)="43b1fe2c3084a513e196a975cb66c9e47d66ba6279d89bced95225f80352b0ea7905fae04f93cbbcce97b9659fb8df86ff1022ac00d2af458ad362df8089b9a35fabc046a51d8dfef4accb0879f5adfaff25bd21a106e555eb3c54ac2767866d984ae1633397c383a927bec1d789debb37cd6e4dba0e5a98ac10554150ba96dc44a2bd0c", 0x84}, {&(0x7f0000008880)="d913560276428101c28d", 0xa}], 0x7, &(0x7f0000008c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee00}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r7, r2, r9, r1, r10]}}], 0x130, 0x8001}}, {{&(0x7f0000008d40)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000009100)=[{&(0x7f0000008dc0)="1045a11418cfdc86219011143e6981b5cb3a9a91041c288a3a961b25203e22de21d7", 0x22}, {&(0x7f0000008e00)="78e627077ac8936ceb3a067f577017561f32bd65676df6642947b6dc57ac95643e32aca9fb62304af2466ac53f5585be11862638b778e2b981c300d9bcd68e32cf9f734b3e072af42dea0f7e71c09926595cf5c541e076f56986af51ff96dcfaf41d1fd18c742ee3744cc59de847231ec4d4b191b805d838608b832dbef97a60980ea81761d1959c96ef521735f7decb00aec5c1edb8a19f507783d8", 0x9c}, {&(0x7f0000000700)="e63046e3a3b88c5f1c7ebe7c3b0c1abfd2b4a6e46cd7b6b25191386141380be168713be7902c8df5b5ae9219da6f9262b69ebb8e4e6f46f914757ced91f3bebf8870b706d76b535b8e2417da83c1da39bc78f953adb2949488373a0413472e40a417c010ef1cd01262c17cf97a03d142ad9565bb281ecc554d06e849854c84e01ccd6acd7e1529d38f8935ee507194f4fcce6898d8ad0112f31d74e8a2a6095bc3b043f0f62963ea51d51ef32b0d97a6384fbe22b68ae9a7b7267413861518e5fb000000000000", 0xc7}, {&(0x7f0000008f80)="a0f80c9eba0ec82dc3acd99873cb453cb69554deb976ae1fa6b5c5bd76fdcec96ee16345b5250858a2f0036059b1d890c736ed04f545012c264e0e5a4a84188a9262b5f79644b272997cb6d8ccf4408f947b4a3241d524e9fbd332926c6929a281c5acd7c82d941f3203066177c93502fb1e1fdd04732f01a28e5f71", 0x7c}, {&(0x7f0000009000)="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", 0xfa}], 0x5, &(0x7f0000009180)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20, 0x4000}}], 0x6, 0x80) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x2a, 0x10, 0x70bd2c, 0x25dfdbfe, {0x5}, [@typed={0x8, 0x8d, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x1f, 0x0, 0x0, @u64=0xfffffffffffffff9}]}, 0x28}, 0x1, 0x0, 0x0, 0x814}, 0x800) 05:17:00 executing program 1: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x60080, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:17:00 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x9, 0x4}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)) 05:17:00 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:17:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 1919.876873] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:17:00 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1b, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:17:00 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0xac00, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7ffc) fcntl$setflags(r0, 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x7fffffff, 0x0, 0x3, 0xfc, "4ffb6d669a47f500", 0xf552, 0x100}) 05:17:00 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xffffe000}) 05:17:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, 0x0) 05:17:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:17:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r2}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)={0x800, 0x3, 0x5, 0x10001, 0x7, [{0x2, 0x0, 0x1, '\x00', 0x202}, {0x4, 0x6, 0x8, '\x00', 0x500}, {0x1, 0x9, 0x6, '\x00', 0x4}, {0x1, 0x5, 0x5, '\x00', 0x2088}, {0x7fff, 0x1f, 0x4, '\x00', 0x88c}, {0x20, 0x7, 0x80000000, '\x00', 0x2}, {0xfffffffeffffffff, 0xffffffffffff0da0, 0x5, '\x00', 0x2001}]}) 05:17:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x5, 0xfffffffe, 0x1, 0x3, 0x9, "4f0217bf17603801b9e655a1f1ba850b2dea16", 0x4, 0x3}) 05:17:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00/filD0\x00']) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x7, 0x40000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 05:17:14 executing program 5: openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1933.452334] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:17:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, 0x0) 05:17:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) signalfd4(r0, &(0x7f0000000040)={[0x7beb]}, 0x8, 0x80000) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0xa8b, 0x1f, 0x8001, 0x0, "4f47f500", 0xfffffffe, 0x9}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="9c3b7529697f0d46aaeeea57748a0aaadefeab921088a99f6a88fb249e2ed6dda1ca9e725996735fc458ae1b35da6adcd7bdce5bcf9419992b927470911f77cc8775347fe17a8f3dd9c17929281efecbd13ef6d48e305dce56f10cfb4ad7631cc64f6a0ca453f72e37d347dcf127a91cb6c0c417e0a2b7031d16896499f68d79dad4f984ac95d361c16f28e5173c2295fed4b656589552ad8e7bb05af3fa24d5b20f5067371f8e0a0a5a8657103fc9250bd3cb6d671bf058193793b093b22c8fbac427e3be663f79c447795905824edd697cb9cee55271e5893451abc61454", 0xdf, 0x6}], 0x202308e, &(0x7f0000000240)=ANY=[@ANYBLOB='utf8=0,utf8=1,utf8=1,shortname=mixed,nonumtail=0,shortname=mixed,errors=remount-ro,rodir,utf8=1,uni_xlate=0,uid<', @ANYRESDEC=0xee00, @ANYBLOB]) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x143) sendfile(0xffffffffffffffff, r3, &(0x7f0000000340)=0x1ff, 0x7) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0x2) 05:17:14 executing program 5: openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:14 executing program 2: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) recvmmsg(r0, &(0x7f0000004d80)=[{{&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/153, 0x99}, {&(0x7f0000001280)=""/88, 0x58}, {&(0x7f0000001300)=""/253, 0xfd}, {&(0x7f0000001400)=""/128, 0x80}, {&(0x7f0000001480)=""/114, 0x72}, {&(0x7f0000001500)=""/34, 0x22}], 0x8, &(0x7f00000015c0)=""/70, 0x46}, 0x81}, {{&(0x7f0000001640)=@ax25={{0x3, @bcast}, [@bcast, @rose, @rose, @netrom, @rose, @remote, @rose, @default]}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/251, 0xfb}], 0x1, &(0x7f0000001800)=""/193, 0xc1}, 0x800}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001900)=""/151, 0x97}, {&(0x7f00000019c0)=""/26, 0x1a}, {&(0x7f0000001a00)=""/248, 0xf8}, {&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/134, 0x86}, {&(0x7f0000001c40)=""/29, 0x1d}, {&(0x7f0000001c80)}], 0x7, &(0x7f0000001d40)=""/94, 0x5e}, 0x1}, {{&(0x7f0000001dc0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001e40)=""/6, 0x6}, {&(0x7f0000001e80)=""/220, 0xdc}, {&(0x7f0000001f80)=""/67, 0x43}, {&(0x7f0000002000)=""/163, 0xa3}, {&(0x7f00000020c0)=""/101, 0x65}, {&(0x7f0000002140)=""/101, 0x65}, {&(0x7f00000021c0)=""/134, 0x86}, {&(0x7f0000002280)=""/96, 0x60}, {&(0x7f0000002300)=""/80, 0x50}], 0x9, &(0x7f0000002440)=""/99, 0x63}, 0xffffe2df}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000024c0)=""/88, 0x58}, {&(0x7f0000002540)=""/236, 0xec}], 0x2}, 0x2}, {{&(0x7f0000002680)=@llc, 0x80, &(0x7f0000002880)=[{&(0x7f0000002700)=""/41, 0x29}, {&(0x7f0000002740)=""/48, 0x30}, {&(0x7f0000002780)=""/203, 0xcb}], 0x3}, 0xfffffff8}, {{&(0x7f00000028c0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002940)=""/134, 0x86}], 0x1, &(0x7f0000002a40)=""/35, 0x23}, 0x6}, {{&(0x7f0000002a80)=@x25, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002b00)=""/196, 0xc4}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/16, 0x10}], 0x3, &(0x7f0000003c80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000004c80)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/31, 0x1f}, 0x10000}], 0x9, 0x10001, &(0x7f0000004fc0)={0x0, 0x989680}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:14 executing program 1: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/434]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fork() kcmp(r1, r2, 0x2, r0, r3) 05:17:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xe0ffff00000000}) 05:17:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, 0x0) 05:17:14 executing program 5: openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7fff, 0x9, 0x7, 0x0, 0xb, "946df263b1564910"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 1933.695017] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:17:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0xfc, "4f9347f500", 0xeff5, 0xffffffff}) 05:17:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:17:14 executing program 2: ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x15) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x9936}) 05:17:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x0, 0x0, 0x2b, &(0x7f0000000080)="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"}) 05:17:14 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x67d5, 0x0, 0x3, 0x2, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x3}) fcntl$dupfd(r0, 0x406, r1) sync_file_range(0xffffffffffffffff, 0x4, 0xcd0, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x10, 0x0, 0x0}) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mcast2, @remote, @mcast1}}, 0x34) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x7, 0xff98, 0x8}) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x1000, 0x81, 0x0, 0x1, 0x4}}) 05:17:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = dup2(r0, r0) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)) 05:17:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:17:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x100000000000000}) 05:17:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:33 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="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"}) 05:17:33 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x4, 0xffffffff, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x3, 0x1}) 05:17:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xfffa, 0x5, 0x80, 0x5}}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000480)={0x0, 0x0, 0x6, 0x1b, 0x178, &(0x7f0000000080)="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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xfff8, 0x8, 0x7}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x61a, 0xec5}, {0x1, 0x4}, {0x7fff, 0x4}, {0x1ff, 0x6}, {0x3, 0xac}, {0x7, 0xee7d}, {0xffff, 0x8}, {0x3, 0xf8}]}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1952.845080] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:17:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0x7, 0xe11, 0x1f, 0x0, 0x4, 0x6}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0x8, 0x6, 0x1, 0x20, 0x3, "686dda01aa3a9c5748628cc5adc9e5b265fc04", 0xc6c, 0x1}) 05:17:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x4, 0x0, 0x0, 0x1c, 0x0}) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x1, 0x1e, 0x4, 0x300, 0x0, "285b1ca313df69aca063b786c2a9364f72095e", 0x2, 0x3}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:17:47 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, "cf0217bf17e676c4dc9a47f500"}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x1000, 0xfffb}, {0x8, 0x6}, {0x4, 0x3}, {0x5b4e, 0x1000}, {0x6, 0xaf}, {0xe396, 0x5}]}) 05:17:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x200000000000000}) [ 1966.402574] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:17:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:17:47 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:47 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x6, @remote}, {0xa, 0x4e24, 0x4617, @mcast1, 0xffff}, 0x1, [0xffff, 0x1, 0x4, 0x7, 0x4, 0x6, 0x1407, 0x7ff]}, 0x5c) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010002e301ff6c592b8f81067c0050cc94000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x3a, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dc0000fb6d669a47f5"}) 05:17:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x800000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x40, 0x3f, 0x0, 0x2, 0x3}}) 05:17:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:17:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x200281, 0x7, 0xfffffffe, 0xfffffffd, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x10000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0xe3, 0x5, 0x2, 0xe195, 0x20, "68e5871009cb9f3b98434e93af076dc4230dcd", 0x100, 0x9c11}) 05:17:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='\x00', 0x4245e2, 0x50) ftruncate(r0, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r0, 0x6, 0x4ef1, 0x64}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00042abd7000fcdbdf250a00000008003400008000000600280000000000050037000100000005002900010000000500350009000000080034000900000008003c000100000008003c00ff000000"], 0x54}, 0x1, 0x0, 0x0, 0x41000}, 0x400) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000001c0)={'veth1_macvtap\x00'}) fcntl$setpipe(r2, 0x407, 0x10001) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000200)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r4, 0x80000001, 0x1) 05:17:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x300000000000000}) [ 1966.735185] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x4, 0xe2, "4fffc4dceda1fb6d669a47f500000000080200"}) 05:18:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={{r0}, 0x2, 0x100000000, 0x6b9a182f}) 05:18:01 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:18:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x400000000000000}) 05:18:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r1, r2/1000+60000}}, 0x100) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:18:01 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_ima(r0, &(0x7f0000000100), &(0x7f0000000280)=ANY=[@ANYBLOB="03021100000fff00b2b2aa627cb5d77d92682568ebda8e0c8d88be3a3e944a3a12d7cdea22305e7deb8cc16a79859adcf7916b872a35678b2cc532fd9d3c5ac18d5db973fb0290c77cd9116641500a61067e8d75da63631e4e89af0c274802334281b36d897c90fc3b7144b7d3ec9f64955875105eef7a07614f603dd0ad4fe08b5b7ffc48c2a73c93c492451af371435fae3fd84e712e7ca394df0044a1781363ab3a77bdedb9d147eb87e706be2a2c3dd30d151e0bacc1f60aed7a125b79fc5e52"], 0xbb, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/188) [ 1980.851715] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:01 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:18:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x6, 0x6, 0x6}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000bb5cfe0627398b1adc59ab85169d6e5da0352cf7168561115db7967132bb866b540c6bc2742293a8019e60531d9eece1379091d047d7de9028e90675a046f95afb35f8641a7805b7050c308b48fbec701ea0b0389f293b3adab7ed955df688b2edcba811e28553748830ef6c049d8bd3ce021479e228e333e86f77b189bfc2cabea9145e980b2d071d67979a74e0f2a462bd023b498bdaa97e551d3c06a21d13450e0b0ff3a1616ca227", @ANYRES32=r3, @ANYBLOB="03000000000000002e2f66696c653000"]) 05:18:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000040)=""/30) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x0, 0x8, 0x101}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x7fffffff, 0x16d, &(0x7f0000000180)="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"}) 05:18:01 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp6\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:01 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x83, 0x6, 0x1}) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000480)={0x1, 0x0, 0x12, 0x12, 0x1e2, &(0x7f0000000080)}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7f, 0x1, 0x6, 0x0, 0x3, 0x21, 0x8, 0x1e6, 0x40, 0x1cc, 0x7, 0x6d, 0x38, 0x400, 0x4ef5, 0x9}, [{0x5, 0xda8b, 0x401, 0x1, 0xb6, 0x7, 0x7, 0x5}], "c0a40e2fc4190ea2aaaeb572bf09b1b2273a7b686cc6698e6fda861f3677e04d419aa8", ['\x00']}, 0x19b) 05:18:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = syz_io_uring_setup(0xb76, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0, 0x20004000}, 0x0) io_uring_enter(r3, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f00000000c0)={0x7, 0x3, 0x4c, 0x3, 0xc1, "df6fcc528fcfd30ced8d9410a8dd1de150a7c8", 0xffff, 0x80000001}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x5, 0x7, 0xa0, 0x6, 0x3}}) 05:18:02 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:18:02 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f00000000c0)) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000000)={0x24, 0x1000, 0x6d0, 0x80000001, 0x1, "5e7b7940de754e1fde5bdad94ec15001d55c53", 0x10001, 0x8}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r2 = fsmount(0xffffffffffffffff, 0x0, 0x80) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000080)={0x0, 0x17, 0x3, 0x12, 0x3, "669a04b8fd4a1efc8316000000000100", 0x0, 0xfffffffd}) 05:18:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x500000000000000}) [ 1981.105017] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:15 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:18:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd030000}) 05:18:15 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/125, 0x7d}, {&(0x7f0000001140)=""/72, 0x48}, {&(0x7f00000011c0)=""/185, 0xb9}, {&(0x7f0000001280)=""/243, 0xf3}], 0x6) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000001400)) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x600000000000000}) 05:18:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 05:18:15 executing program 6: ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 1994.487665] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000440)={0x0, 0x0, 0x8, 0x4, 0x197, &(0x7f0000000040)="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"}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 05:18:15 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0xffff, 0x5, 0xffff}) [ 1994.521858] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:15 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSETLED(r0, 0x4b32, 0x9) 05:18:15 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2008.420104] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000200), 0x6e, &(0x7f0000001600)=[{&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/17, 0x11}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/254, 0xfe}, {&(0x7f0000001580)=""/86, 0x56}], 0x6, &(0x7f0000001680)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}, 0x10003) ioctl$KDMKTONE(r1, 0x4b30, 0x3) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) 05:18:29 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, 0x0) 05:18:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) getdents64(r1, 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xc000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x2}) 05:18:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x700000000000000}) 05:18:29 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}]}}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x108}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r2) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_io_uring_setup(0x4d4c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f000094e000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) syz_io_uring_setup(0x205b, &(0x7f0000000100)={0x0, 0xd3f6, 0x1, 0x0, 0x2cd, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00'}) 05:18:29 executing program 1: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001540)=ANY=[@ANYBLOB="09000000ce00003787e9d531efbb0880431400000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private1}, @FOU_ATTR_IFINDEX={0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x804}, 0x8001) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r1, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/151, 0x97}, {&(0x7f0000001340)=""/107, 0x6b}], 0x2, 0x100, 0xfffffffe) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001400)={{{@in, @in6=@ipv4={""/10, ""/2, @empty}}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000001500)=0xe8) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, &(0x7f00000015c0)) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000280)={{r2}, 0x0, 0x10, @inherit={0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000300000000000000fb0000000000ffff000000000200000000000000ffffff7f000000000800000000000000ffffff7f000000000000ff7f000000000000ff070000000000000800"/92]}, @subvolid}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$TIOCL_UNBLANKSCREEN(r3, 0x541c, &(0x7f0000001580)) [ 2008.463087] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2008.471456] 9pnet: Insufficient options for proto=fd [ 2008.511686] 9pnet: Insufficient options for proto=fd 05:18:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xa00000000000000}) 05:18:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) connect$802154_dgram(r0, &(0x7f00000014c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write(r0, &(0x7f0000001500)="85584483dfbb82416d42b6c1b958cb0e071e4cc542562c962485e0e93dc260700db39744c61900b95f2cdfda5e74844949ea1010eb0fcb0903105cfee24ba59b658066f11db2b763947499833835807f291f9a53781da702763982e2ca284b9527d90924f7", 0x65) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/104, 0x68}], 0x6) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001400)={0x2, {0x2, 0x1ff, 0x8000, 0x101, 0x1f, 0xf}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000001580)) fcntl$notify(r5, 0x402, 0x21) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000001440)={0x4}, r6, 0x1, 0x0, 0x0, {0x0, r7}}, 0x1000) 05:18:29 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, 0x0) 05:18:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10001, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="d6e9c80a622c2ec43eacdc8b95cd6d2488ba0bbdf5691e0ccd16d7e185f9b4672e9190adf0e6aaabd8f938f25a07f92e9bf7dd668df9bed6bbc35491c967295899c18a8b661feebdcec4f9bb49273ddb9e9575c90143b37443cf8d6abcda295fc29b154b3d8b2a642e76f0046c7fafd87244c3a53f62aed7a2d62f4ad2993224de026546964873532d5c6e2ae85a47452172e866c437a4db940d4bee", 0x9c, 0x26}, {&(0x7f0000000180)="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", 0xfe, 0x200}, {&(0x7f0000000280)="81ca1db8f8ba975c5466fe08c1a82f8010b0f8fa71972af1cbc8487c86268f308fcb3cf9b5dae7a1643a464f5a608a80a5f5709f6d7d88d2ee5455c0ba7d844727ca5743df2a014d41b474229bbaeb075eaadc54e6ca7ec3d27249aaada0dc02d0632f64dfc9ca9b83fb55eaf254e6e091b1643beece2c06a9d9da3ad94fa66e1dbc798a0b54e930c626be51c48e655e3518f5ffc007754120781a7898ff0cb4df5a62e8873d2c75dd6ac806d75705e2", 0xb0, 0x2}, {&(0x7f0000000340)="d2fc24f7e59e", 0x6, 0x6}, {&(0x7f0000000380)="b946b3cfbe28d32495ddb4dfcfd401bbd02a8c92a293d48891fcd2c94d87698e6126cbb559b38af304bbf7e1d40d7dcbfed957579040ebbc04b84f0c16fa2dcdd1f0f9f53f3af9751a16dc0c8bab2ae0540d05d5e77ecb2d7fb1ac9c00c0886a", 0x60, 0xffffffffffffff7f}], 0x840, &(0x7f0000000480)=ANY=[@ANYBLOB='/,&,seclabel,\x00']) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:29 executing program 6: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2008.625019] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 2008.663799] nfs: Unknown parameter '/' 05:18:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001600)=0x1f) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x820000, 0x2, 0x0, "4fea16bf176038e676c4dceda9fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r3, r2, 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001b80)={{0x1, 0x1, 0x18, r0, {0x3, 0x6}}, './file1\x00'}) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000001bc0)={0x2, {0x2, 0x5, 0xfff9, 0x80, 0xeb04, 0xf}}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001b40)={0x1, &(0x7f0000001b00)=[{}]}) r5 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0xa, &(0x7f0000001500)=[{&(0x7f0000000100)="9580739f1e4e1721d8cb815a7618391bd74d6ebb57121f64c3b37ebc09f48e3cc06ce14cf4533f1c028d8f2a55b21da2b9e487fe78d53d88ebd60bfb4093e2f60fff4715e0d342b1e6c7321f44da24ca4ac34c8a2847bac4404e6fbbb2f20ed719a22c098ddf352e159643078e009215ba5995362483c61696e834", 0x7b, 0x2}, {&(0x7f0000000180)="803594f551dba9c090e31a54476c2d190c58df485d19623d49c6e05370849150eed41673f3b28f08bc9928a727b546011a375da2a49c9f6aca8d3e085411ee9e0fbd9611db3eddc0a2e9edaaf6943721dc334f9a65345d8d71dcd8b008921c8d842f0a063e3b9b5076310fdd9a9a6e3b5c8d68cdaa8b5543da", 0x79, 0x1f}, {&(0x7f0000000200)="70c24a5e6d1531515329cccb2f6cce0b74e5cb9004d484424a6fd27b465474bbf1fa84280ca82f487635782feb53e88b49168d2ad501d43e3ce883ea42f82473530a9573ca7c7f001e7a7aa8654a52b2b042537825f335e872147d05dc403256896058", 0x63, 0x7}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="594ccba892ed2ffb2f44fc4788468e491f81a32b0b3f72daa7a38c7d026c2d68caeab2ad592b4addbe397ea52c8b86866cbe8d639fc07235fdeb884aa84de60fc59a48865e4a632e70dc78999c46190682dc45dd8495be09fe40e98e1de710db2eab7b5dcbf7649c07d136a855f6a80f7376f6c3f6247735265c3179f06d", 0x7e, 0x9199}, {&(0x7f0000001300)="57637cd4e36854a073374b349eaf5a581a0e65a0cc6132f5b97eb79c333c990516afb5", 0x23, 0x7}, {&(0x7f0000001340)="ec9a96219cdbc63bba93fafad3b0fddf5dbe0aa0c656243f060d4fa1007ef3dd4c51351d9e34dfc6d05f2e51d722d6c9ce4029f601d4297b5f9fadb393d56e05cc281a741798299ff07c051df5e97c84b7bdb0211a7b5088", 0x58, 0x80000001}, {&(0x7f00000013c0)="62651de9da9a69d62392e4b29a2118fa2e72f73c225c5961e755a86960973e8a852d9ad99d9ef93bd36e76181c9f2a96403302bbf9b5892546b523fada289292c3c3c1fac6245a39d86d00254e541f0578410aa7059d56a1c17934a6d04baafb7477957194bc4b44fc449fe47d01f8124edefd3755", 0x75, 0x2}, {&(0x7f0000001440)="d04e3e8d817b98e02929df2dbee89db499fa39ff8437c20378330d74a6a94e3984c09489bd730353a2f4077f168b721f7550d52e6dc50dbe70269193bd6820dd6989c87c82341393621ce8b3366f160b8a7410376e0165001bf6e42eacd3b5a28db4d355f93bf5c58ed7be7659e4", 0x6e, 0x7}, {&(0x7f00000014c0)="4d9434923da6825378e34c0248bd9a0ca195bf4e7f904bb6045732546597513ef34ef4098296dee4883322576605ec72ba099b8d08911f", 0x37, 0x2}], 0x114020, &(0x7f0000001a80)={[{@dots}], [{@permit_directio}, {@appraise_type}, {@appraise}, {@subj_type={'subj_type', 0x3d, '3#//#'}}, {@audit}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@dont_appraise}]}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) gettid() syz_mount_image$ext4(&(0x7f0000001680)='ext3\x00', &(0x7f00000016c0)='./file1\x00', 0x4, 0x3, &(0x7f00000019c0)=[{&(0x7f0000001700)="7ded353f9e730919d49cd8e4a908bda2c27b73d8ee1f90dfd8be954341c14462c22b5cb6847ce5001d5f81220f0a25d89d5c76bf9ae6966b14cc52e5fa331aa1a0810094856d1f484b5bfd5d9037eac699bd979fc4b67ec2bf44d51e5bbd1a295b85fb0e06ab5b0b6b708935d4fbdb3e8c183e088052c946f0f2e158ea6ffacef7397c4e4b9349e1a67ca4ad67ece48e869d9a5805d62531b1e8875b9282d4d053f60c366055f82035451569bcdec4086830cdb8d01d99242a996e935107554eefe738900c9130d9a47a03f3fe12a274e579e0ef43c05de01b33899ddb", 0xdd, 0xdf8f}, {&(0x7f0000001800)="ebae9e3c283f0ea4f402b0b6584296cf0c7e31c198f3f2a44e35e6459ae7abcda2a5ccd57c0cb0ad02c3a35839799c9bac986099de702d17db9ae973fd3d74b0e451009fea475e9a0384a4905d55c88ffb92d71793a4c7701c9aa016a318e78f7e62aa501d4f676089f810af0356bc5ed5ccd6953eba60c9f358a534535db0b8c1447c9821d3f1279e022f49488a6bf09528e38c8976f0e2bda3a3b028f5a39e745eb7ee175a968b61b4a29d2bb41d115d28b0b840ca09cd42bc0db0638f4a35", 0xc0, 0x46b}, {&(0x7f00000018c0)="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", 0xff, 0x5}], 0x81090, &(0x7f0000001a40)={[{@delalloc}, {@nomblk_io_submit}]}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000001640)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) openat(r5, &(0x7f0000000040)='./file0\x00', 0x206102, 0x160) 05:18:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) connect$802154_dgram(r0, &(0x7f00000014c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write(r0, &(0x7f0000001500)="85584483dfbb82416d42b6c1b958cb0e071e4cc542562c962485e0e93dc260700db39744c61900b95f2cdfda5e74844949ea1010eb0fcb0903105cfee24ba59b658066f11db2b763947499833835807f291f9a53781da702763982e2ca284b9527d90924f7", 0x65) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/104, 0x68}], 0x6) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001400)={0x2, {0x2, 0x1ff, 0x8000, 0x101, 0x1f, 0xf}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000001580)) fcntl$notify(r5, 0x402, 0x21) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000001440)={0x4}, r6, 0x1, 0x0, 0x0, {0x0, r7}}, 0x1000) 05:18:43 executing program 3: setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040)={{0x8, @multicast2, 0x4e23, 0x0, 'lc\x00', 0x15, 0x3, 0x51}, {@multicast1, 0x4e21, 0x3, 0x266, 0x4, 0x2}}, 0x44) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000180)={0x5, 0x1, 0xfe29}) 05:18:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2022.146251] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:43 executing program 6: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x400, 0x800, 0x9, 0x3, 0x200, 0x401}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = signalfd4(r1, &(0x7f0000000180)={[0x5]}, 0x8, 0xc00) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r4) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000500)={0x8, 0x0, &(0x7f0000000440)=[@acquire={0x40046305, 0x3}], 0x7d, 0x0, &(0x7f0000000480)="40e424d0944a5c6f0ace68d74877d919f43cc788611c1afd9ff97b815802f5dccf6fbfd85bf6a6aaf41dc5855caa430336820b9d84200bd83c3fa7030430d86470189f2aaca29b4f5535313dfaaf6dbb9e7939a12886159971f78895c7b543fce5e959896b463b6993201bf7aadc52eab4f5e0c45eb5d39106217db23f"}) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00000001c0)={0x81, "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"}) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000100)=0x4) 05:18:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4800000000000000}) 05:18:43 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, 0x0) 05:18:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 05:18:43 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d649a47f5"}) 05:18:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x4c00000000000000}) 05:18:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf178038e676dfdceda1fb6d669a47f5", 0x0, 0x40000000}) 05:18:43 executing program 3: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2ae200, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000080)={0x5, 0x6, 0x9, 0x8002, 0x8}) 05:18:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f02000004003804000100eda1fb6d669af1a5", 0x180000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000100)) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000180)={0x3ff, 0xfffffff7, 0xffff, 0x1, 0x2, "26f075c53b8bd1e3fcafe5d0aae29d9a1880c9", 0x58, 0x7ff}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_WAITACTIVE(r3, 0x5607) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {r4, 0xffffffffffffffff}}, './file0\x00'}) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a30a9d836aac00cadd8e9eb6deb64845e95cb050000005d52839f2de5960625cbd46f05006eae7c6c347da278cbdcc68db0de56d61331e7952abaab186a369fd506e7652e907abc0a9e08716f0740cc10212db94f3300"/100], 0x71) ioctl$TIOCL_SELLOADLUT(r3, 0x541c, &(0x7f00000001c0)={0x5, 0x80, 0x2, 0x1ff, 0x2}) 05:18:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) connect$802154_dgram(r0, &(0x7f00000014c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write(r0, &(0x7f0000001500)="85584483dfbb82416d42b6c1b958cb0e071e4cc542562c962485e0e93dc260700db39744c61900b95f2cdfda5e74844949ea1010eb0fcb0903105cfee24ba59b658066f11db2b763947499833835807f291f9a53781da702763982e2ca284b9527d90924f7", 0x65) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/104, 0x68}], 0x6) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001400)={0x2, {0x2, 0x1ff, 0x8000, 0x101, 0x1f, 0xf}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000001580)) fcntl$notify(r5, 0x402, 0x21) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000001440)={0x4}, r6, 0x1, 0x0, 0x0, {0x0, r7}}, 0x1000) [ 2022.290018] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:43 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6800000000000000}) 05:18:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x40000000, 0x3, 0x4, 0x0, "4f0217bf176038e676c4dceda1fb4d66da47f5", 0x8000004, 0x8}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 05:18:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x8) openat(r1, &(0x7f0000000080)='./file0\x00', 0x20000, 0x1) 05:18:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) connect$802154_dgram(r0, &(0x7f00000014c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write(r0, &(0x7f0000001500)="85584483dfbb82416d42b6c1b958cb0e071e4cc542562c962485e0e93dc260700db39744c61900b95f2cdfda5e74844949ea1010eb0fcb0903105cfee24ba59b658066f11db2b763947499833835807f291f9a53781da702763982e2ca284b9527d90924f7", 0x65) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/104, 0x68}], 0x6) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001400)={0x2, {0x2, 0x1ff, 0x8000, 0x101, 0x1f, 0xf}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000001580)) fcntl$notify(r5, 0x402, 0x21) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000001440)={0x4}, r6, 0x1, 0x0, 0x0, {0x0, r7}}, 0x1000) [ 2022.445065] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000040)={0x7, 0x7f, 0x1, 0x0, 0x2, [0x4, 0xfe50, 0x5, 0x8de]}) 05:18:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) 05:18:43 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x840c2, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x3, 0x7f, "4f0217bf175038e676c4dceda1fb6d669a47f5", 0x1000, 0x9}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f00000000c0)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x3, 0xd5e5, 0xc71, 0x9, 0x1, "fc8c1aba66359d3adc19f91ab5c92eb31eba56"}) 05:18:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x80000000}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, "4f0217bf176038070000000900fb6d0643613f"}) 05:18:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) connect$802154_dgram(r0, &(0x7f00000014c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write(r0, &(0x7f0000001500)="85584483dfbb82416d42b6c1b958cb0e071e4cc542562c962485e0e93dc260700db39744c61900b95f2cdfda5e74844949ea1010eb0fcb0903105cfee24ba59b658066f11db2b763947499833835807f291f9a53781da702763982e2ca284b9527d90924f7", 0x65) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/104, 0x68}], 0x6) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001400)={0x2, {0x2, 0x1ff, 0x8000, 0x101, 0x1f, 0xf}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000001580)) fcntl$notify(r5, 0x402, 0x21) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000001440)={0x4}, r6, 0x1, 0x0, 0x0, {0x0, r7}}, 0x1000) 05:18:43 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x80000) write(r0, &(0x7f00000000c0)="699b9712c601c73250c063216db527eeeae133d3d8c28f21aa35ab44de9838134f6f63f1818d8c9b59f56866eb197479ad9117517effa7fe8b4cec000c00bcf542de3dab718c3dc1735aafbe9f0a75df1187da648193fff1ed133b8e6d45d4cd1b0179d899387568a484e9fe1d9235aac1a569feff4420bd1dd1816d91447ffd0ce2c9c86566d4dab522c4f99a56366c761877fffd01057ae2d5f4580eb834e9aa8e09050735e3f2ae6ba879ed558ac99a5cc4b2871ad9f5fe569d0028a9cb8e771a11d161c5e7196c5e7739bbff28fdf99d598448388422781934", 0xdb) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x84000, 0x20}, 0x18) r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x200881, 0x0) write$binfmt_elf32(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x3, 0x20, 0x9c7, 0x2, 0x6, 0x3, 0x375, 0x38, 0x315, 0xcf, 0x9, 0x20, 0x2, 0x2, 0x101}, [{0x2, 0xffffffff, 0x3, 0x5, 0x2, 0x6, 0x1, 0x8}, {0x4, 0x5, 0x2, 0xffff, 0x6, 0xf922, 0x10000, 0x2}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1578) ftruncate(r3, 0x1) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001840), 0x10002, 0x0) openat(r4, &(0x7f0000001880)='./file0\x00', 0x402000, 0xa0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000001c0)=':*\x00', 0x0, 0xffffffffffffffff) [ 2035.313889] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:18:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x6c00000000000000}) 05:18:56 executing program 1: timer_create(0x7, &(0x7f0000000280)={0x0, 0x4, 0x2, @thr={&(0x7f0000000100)="c4d08b593db0707b1f304eae51b69474a150749864ce4207edf90143bdf711585fe8e6ac05cbf3b3450aeb001d5d0a5b344afa241f46c635b5a022557d0f6f3a783b1d706807628f6aa992f3cf3b03213785e703626956fb4eaa24ffe222502ea3fb8af46bea0db445b1d4029c0020f8d73a1be0cbc550360af2d98a52d8d5bb2fe00897e81a265fa0383fcb80546ebd37bbf678a4f37dd73d734946a0af356bb5fd1afde7f8f4b3b4cefc770c178821438580da2a0fbb09", &(0x7f00000001c0)="f00ec0dd1e2f45cccbf37082bd6afd3162e1c65c45f068b83ede9e79c2492da479faddb2a11464dbc75114a6023e28418ae4ddb3e55163df46b04b2cf9c0f51ee28917dbecf4f5ebb00c1e3a08a344a7f0932290b0b6f87c0ccedf5951f5c767125b5bbbc368a5283f886e856bd24b68be0efa40bcfe62a40eb8b0a1d88241b335c3182d01253638f4b9ea6bc7a65478636dfb11da2d76bc7d42c96ccd6a513cac4557cc0893a5f877b7ad"}}, &(0x7f00000002c0)=0x0) timer_delete(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x4, 0x565083) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000440)={0x10000, 0x6, 0xc3a}) r4 = dup2(0xffffffffffffffff, r2) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000040)) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c0000002d00000125bd7000ffdbdf25090000001d9eb42cb8930e06f770a3be9f1e7ffa54d102582707808eb1c59ecc06c88287996d803270d72037b79d5f83eac79b93ceea6ef46a720d27ce64d06e9dae340dd25d15ae05f74bbb2c91508a7feecc96eb435260a2ad334d830974871180b7526d40b7892292f37cd16a47f6"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x400c0) 05:18:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:18:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) connect$802154_dgram(r0, &(0x7f00000014c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write(r0, &(0x7f0000001500)="85584483dfbb82416d42b6c1b958cb0e071e4cc542562c962485e0e93dc260700db39744c61900b95f2cdfda5e74844949ea1010eb0fcb0903105cfee24ba59b658066f11db2b763947499833835807f291f9a53781da702763982e2ca284b9527d90924f7", 0x65) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/104, 0x68}], 0x6) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001400)={0x2, {0x2, 0x1ff, 0x8000, 0x101, 0x1f, 0xf}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000001580)) fcntl$notify(r5, 0x402, 0x21) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000001440)={0x4}, r6, 0x1, 0x0, 0x0, {0x0, r7}}, 0x1000) 05:18:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10001, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="d6e9c80a622c2ec43eacdc8b95cd6d2488ba0bbdf5691e0ccd16d7e185f9b4672e9190adf0e6aaabd8f938f25a07f92e9bf7dd668df9bed6bbc35491c967295899c18a8b661feebdcec4f9bb49273ddb9e9575c90143b37443cf8d6abcda295fc29b154b3d8b2a642e76f0046c7fafd87244c3a53f62aed7a2d62f4ad2993224de026546964873532d5c6e2ae85a47452172e866c437a4db940d4bee", 0x9c, 0x26}, {&(0x7f0000000180)="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", 0xfe, 0x200}, {&(0x7f0000000280)="81ca1db8f8ba975c5466fe08c1a82f8010b0f8fa71972af1cbc8487c86268f308fcb3cf9b5dae7a1643a464f5a608a80a5f5709f6d7d88d2ee5455c0ba7d844727ca5743df2a014d41b474229bbaeb075eaadc54e6ca7ec3d27249aaada0dc02d0632f64dfc9ca9b83fb55eaf254e6e091b1643beece2c06a9d9da3ad94fa66e1dbc798a0b54e930c626be51c48e655e3518f5ffc007754120781a7898ff0cb4df5a62e8873d2c75dd6ac806d75705e2", 0xb0, 0x2}, {&(0x7f0000000340)="d2fc24f7e59e", 0x6, 0x6}, {&(0x7f0000000380)="b946b3cfbe28d32495ddb4dfcfd401bbd02a8c92a293d48891fcd2c94d87698e6126cbb559b38af304bbf7e1d40d7dcbfed957579040ebbc04b84f0c16fa2dcdd1f0f9f53f3af9751a16dc0c8bab2ae0540d05d5e77ecb2d7fb1ac9c00c0886a", 0x60, 0xffffffffffffff7f}], 0x840, &(0x7f0000000480)=ANY=[@ANYBLOB='/,&,seclabel,\x00']) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 05:18:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 05:18:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCEXCL(r1, 0x540c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSCTTY(r2, 0x540e, 0xc0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2035.383671] nfs: Unknown parameter '/' 05:18:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:18:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) getdents64(r1, 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xc000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x2}) 05:18:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7400000000000000}) 05:18:56 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2035.536537] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:19:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x7a00000000000000}) 05:19:09 executing program 2: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0xd0, 0x4}, {0x7, 0x7}, {0x1ff, 0x1ff}, {0x2, 0xfff9}, {0x8000, 0xffff}, {0x9, 0x7f}, {0x8, 0x6}]}) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:09 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x402040, 0x0) clock_gettime(0x0, 0x0) acct(&(0x7f0000010b00)='./file1\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000010f80), 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000011040), &(0x7f0000011080)='./file0\x00', 0x0, 0x0, &(0x7f00000111c0), 0x0, &(0x7f0000014dc0)) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000014e80)) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x0, 0x9, 0x9, 0x16a, &(0x7f00000000c0)}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x31b9fd8a, 0x0, "4f0217bf174838e676ccdceda1fb09000000f5", 0x0, 0x2}) 05:19:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x5, 0x8}, {0xfff7, 0x1}, {0x1}, {0x4, 0x80}, {0x101, 0x7f}, {0x1, 0x1ff}]}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 05:19:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:09 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x4, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x2400003, @bearer=@l2={'ib', 0x3a, 'macsec0\x00'}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x20, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4000040) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000b40), r4) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20000000000000}]}, 0x2c}}, 0x20008040) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x20000000}) 05:19:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x13c0, 0x1f, 0x200, 0x14, "124edc8325279e75"}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0xb7e, 0x0, 0xfffffffd, 0x0, "4f0217bf176038e67602dceda1fb6d669a47f5"}) [ 2048.625470] FAT-fs (loop3): bogus number of reserved sectors [ 2048.626660] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2048.628438] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:19:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000080)={0x0, 0x4, 0x8, 0x1, 0xff, "9cbc910334a437977669f467af82eab3c8b5e5", 0x2, 0x81}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x9}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x412043, 0x0) [ 2048.741405] FAT-fs (loop3): bogus number of reserved sectors [ 2048.742009] FAT-fs (loop3): Can't find a valid FAT filesystem 05:19:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x80, "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"}) 05:19:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x81}) 05:19:09 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x80, "5f0200", 0xfffffffc}) 05:19:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder-control\x00', 0x800, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f00000000c0)={0x1, 0x101}) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x3) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, "4f0a17bf176038e67684dceda1fb6d669a47f5", 0x0, 0x7}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x40) 05:19:23 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:23 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x0, 0x1ff, 0x0, 0x800, 0x2}}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r2, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/168, 0xa8}, {&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/52, 0x34}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/225, 0xe1}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000600)=""/99, 0x63}], 0x9, 0x3f, 0x6) 05:19:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0xbd03000000000000}) 05:19:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x420200, 0x0) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/46}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x5) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = memfd_create(&(0x7f0000000040)='#\x00', 0x7) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x99b}}, './file0\x00'}) 05:19:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2062.682274] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:19:23 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x200000, 0x2}) 05:19:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x5fe, 0xfffffffc, 0x0, "4f0217bf176038e676c4dced05f500", 0x1}) 05:19:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f0000001540)=@abs, 0x6e, &(0x7f0000001e80)=[{&(0x7f00000015c0)=""/252, 0xfc}, {&(0x7f00000016c0)=""/197, 0xc5}, {&(0x7f00000017c0)=""/237, 0xed}, {&(0x7f00000018c0)=""/159, 0x9f}, {&(0x7f0000001980)=""/84, 0x54}, {&(0x7f0000001a00)=""/184, 0xb8}, {&(0x7f0000001ac0)=""/199, 0xc7}, {&(0x7f0000001d00)=""/228, 0xe4}, {&(0x7f0000001e00)=""/77, 0x4d}], 0x9, &(0x7f0000001f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}], 0x1, 0x1, &(0x7f0000001c80)={0x77359400}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001fc0)={0x146c, 0xe, 0x8, 0x101, 0x70bd2b, 0x25dfdbfd, {0x1, 0x0, 0x9}, [@nested={0x11af, 0x4f, 0x0, 0x1, [@generic="d3911e726b0c3bb7b5e8da208112080f2b9af2dbdc2f0ff0f00ce76789ff80211116062472c872872328fcdbb6de6bc2f3f4e56481a9fff910b49024a79e5a5cc3231e6e7e05092426588297b32be87e7f2288d95f92697e89be00449612a9bff04ea141414b7ffeac518085e54d82919f2e154a26ca0d41532cefa2eb25ffeecfc5e495b8519eabaf1e3d8016513a8e0369", @typed={0x8, 0x9, 0x0, 0x0, @fd=r1}, @generic="bf3de99be473cbbda039fb80b332a53e39774fc0c5585873ce29262249af6833b3d98be2f6b6c4d83aeb543e01623051985e69b6385c6c3ccd970123acf9583da3745b11eee9bd6201607bd05e6e62569c2ee25060bc", @typed={0x4, 0x94}, @typed={0x7e, 0x3f, 0x0, 0x0, @binary="fddfb0602e7db9cddf26b0c6db7ce5df51a082e8fa041bccb0269d296be1c58e651725695e560f752a59b8e4cebec0447d28f82cc0c41fb5196afc22e28b35a0b5eb893db8994df518d97ef68cb0c022d475d570a784b583218c334317dbedd81901c0b0aec110db396c7e9500436bed0599676804544bc59f08"}, @generic="e583f15f64f7e19c3f5412b9e008ea1ed9f4aa410d99542cdde5259571f205e388bd98006d1e2c0a71cf771d382a4db791202a", @generic="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@typed={0x4, 0x6e}]}, @typed={0x8, 0x7b, 0x0, 0x0, @ipv4=@loopback}, @nested={0xb0, 0x2f, 0x0, 0x1, [@generic="e7a674dbdda627ecf4ef4fd40069337c2437d4b7dda2ae9a3b5f8675b7602360afac142aeec8093388", @typed={0x8, 0x85, 0x0, 0x0, @uid=r2}, @generic="1098541783d30a9511730e0ccc60bbda94f8701a65f5c18f641deca36a817cb64c9549c0fff1b3ed038a1c44eec2f824b248c9288975ce0af543ab8aaa164cf160a6ce0d9fb34be859816b0b80d6ba8e9ad09ceff166477376411756927a2d", @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x4d, 0x0, 0x0, @uid=r3}]}, @typed={0x8, 0x12, 0x0, 0x0, @uid=0xee01}, @generic="01ee97ee5ed1717b61578078ec3759bd01aec09ec45ecabaedd60a351435cf11416b7388ba", @nested={0xd1, 0x10, 0x0, 0x1, [@typed={0xc, 0x27, 0x0, 0x0, @u64=0x8761}, @generic="200e9aeca171ab1b30a55893f98b1c63a49fdbdfd2137228042242bb93be6b2f2da76c05d2f60ddcd59dd4205188ec6c9c1108ee3ca62c0a1fae4f2ac325c81f302b3a1e154b5258ab6f6458eb3c1b8e34249898d6408ba27f668ddf0c029bf4762e2ab1eef3233112bd2c622157fd0e7915cc1bc65fb983174b50b64158e02013b2e5121b27672e5117b18b27b0394bef900aad2c1fcf26aced3d419c33a7ea28abdd329308f648a902b0049b02d0bba458a811", @generic="d44c2336dd", @typed={0x8, 0xc, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0xea, 0x7f, 0x0, 0x1, [@typed={0x8, 0x91, 0x0, 0x0, @uid=r4}, @typed={0x8, 0x87, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x14, 0x5c, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="f15690b2d3fb9d16b71b6321e54ab132c08b89e48973f6164b3b4d2a8933be62a63616a5a2fde17d72a574c4d46f956380a8800a54b90a19d3838ed606d99d45f26a90aacf9e0bb9c4b936a71e8a92438a4848f4aec6784f6e99194519c6c733bd494160dd8fa79f86c43677082d8903593cad0546a2f0d228a73be0ce5b2ce8cd88a59bb6b6b27d477b0e4695b5bcd224dd1491183290800c74646c6693b14ff16fef0bdba5", @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x2000}, @typed={0x8, 0x82, 0x0, 0x0, @fd=r6}, @typed={0xc, 0x2b, 0x0, 0x0, @u64=0xab98}]}]}, 0x146c}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r7, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000006580)={0x0, 0x0}) recvmmsg$unix(r5, &(0x7f0000006440)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/169, 0xa9}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000000440), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/39, 0x27}], 0x1, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000000800)=[{&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000000640)=""/93, 0x5d}, {&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)=""/254, 0xfe}], 0x4}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000840)=""/214, 0xd6}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/60, 0x3c}, {&(0x7f00000009c0)=""/177, 0xb1}, {&(0x7f0000000a80)=""/164, 0xa4}, {&(0x7f0000000b40)=""/215, 0xd7}, {&(0x7f0000000c40)=""/228, 0xe4}, {&(0x7f0000000d40)=""/172, 0xac}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/40, 0x28}], 0xa, &(0x7f0000000f00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000f40)=@abs, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000fc0)=""/189, 0xbd}, {&(0x7f0000001080)=""/247, 0xf7}, {&(0x7f0000005440)=""/4096, 0x1000}, {&(0x7f0000001180)=""/178, 0xb2}, {&(0x7f0000001240)=""/8, 0x8}, {&(0x7f0000001280)=""/120, 0x78}], 0x6, &(0x7f0000001380)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}], 0x5, 0x1, &(0x7f00000065c0)={r8, r9+10000000}) fsetxattr$security_capability(r7, &(0x7f0000000080), &(0x7f0000006600)=@v3={0x3000000, [{0xf8d, 0x8}, {0x80, 0xfffffffe}], r10}, 0x18, 0x3) 05:19:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 05:19:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{0x9, 0x9}, {0x6, 0x8001}, {0xff3f, 0x5aea}, {0x379, 0x2}, {0x1ff, 0x8000}, {0x101, 0x100}, {0x4, 0x9}, {0x0, 0xc6a9}, {0x1, 0x3}]}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDENABIO(r2, 0x4b36) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB]) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0xf1, 0x2, 0x7, 0x3, 0x17, "a34e199f438af907147d8d2faa1ad390b1cc27"}) syz_open_dev$tty1(0xc, 0x4, 0x2) 05:19:36 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4, 0x40000, 0x2, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x1}) 05:19:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:36 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0xfffb, 0x101, 0x1}) 05:19:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}) 05:19:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000040)) readahead(r0, 0x8, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = signalfd4(r0, &(0x7f0000000000)={[0x2]}, 0x8, 0x180800) r2 = signalfd4(r1, &(0x7f0000000140)={[0x7fffffff]}, 0x8, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="cfbe4a9b4935bb404d5bbe7ed2c00bd0", 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x400, 0x1f, 0x4, 0x50, 0x14, "3b7f5ce66d95323499be994dd2618a47e7f13f"}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@expire={0x114, 0x18, 0x1, 0x70bd28, 0x25dfdbfb, {{{@in=@loopback, @in6=@private1, 0x4e22, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x5c, r5, r6}, {@in=@multicast1, 0x4d6, 0x33}, @in=@rand_addr=0x64010100, {0x3, 0x3f, 0x8, 0x6, 0x39e8800, 0x101, 0x1, 0x1}, {0x0, 0x0, 0xe89, 0x3}, {0x1, 0x84, 0x6}, 0x70bd2a, 0x3500, 0x2, 0x3, 0x5, 0x39}, 0x6}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e24, @in6=@mcast2}}]}, 0x114}, 0x1, 0x0, 0x0, 0x10}, 0x4054) 05:19:36 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:36 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2075.847953] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:19:36 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffffe, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) setresuid(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private0}}, &(0x7f0000000240)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e23, 0x7f, 0x4e20, 0x1, 0x2, 0x80, 0x80, 0x21, r1, r2}, {0x80000000, 0xca3, 0xf775, 0x1, 0xa9, 0x8c, 0x7fffffff, 0xb756}, {0x400, 0xff, 0xfff, 0x8}, 0xe0000000, 0x6e6bb4, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x64010102, 0x4d4, 0x32}, 0xa, @in=@private=0xa010101, 0x0, 0x1, 0x2, 0x80, 0x3, 0x1, 0xffff}}, 0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="02000000010007000000000002000200", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="040005000000000008000300", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000500000000002000020000000000"], 0x4c, 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) 05:19:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCGETA(r0, 0x5405, &(0x7f00000011c0)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0xfffeffff) pipe2(&(0x7f0000001540)={0xffffffffffffffff}, 0x80800) r2 = openat$incfs(r1, &(0x7f0000001180)='.pending_reads\x00', 0x200040, 0x10) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x1a6) r4 = open_tree(r3, &(0x7f0000000140)='./file0\x00', 0x88001) ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f0000000180)={{r3}, "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"}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000000c0)={0x7, 0x96, 0x20}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000014c0)={{'\x00', 0x1}, {0x4}, 0xc8, 0x0, 0x0, &(0x7f0000001200)='./file0/file0\x00', &(0x7f0000001240)='.\x00', &(0x7f0000001280)="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", 0xfb, 0x0, &(0x7f0000001380)={0x2, 0x11c, {0x1, 0xc, 0x92, "33124b653d1205d10fa752c34461fb427bd57e173e6475a13965804f461cf4539ec6ceea3f3661d548e50466e597e62882fd3964bc626b5e5fba82c038648134fa674b374f1d0728fb7c6dba0cc76b69645c4ff167ccc4e02cde014fc78e77f4392c5b9cd4252288fc63871d5890de07f397c3744a57e11e7eba82ba41f164809d0d2df11dcf6f2c02b83da226ba9647c051", 0x7d, "a080c6e210f8d16721816fb8332c4527f7431875b1c2713f1f41dca20273520578f480046f71ee6d5b8d09a0379f92f2b78e20739607d88251e51bae808db0be557c1a047e1e14a4e90e1e2138319dbd244406dea01c022f07e6ea4247ede85f09c1126b4c2150eda7255f1504ff2cbabf9bc681d4677d6cbd8ac255d9"}, 0x4, "ab64a31f"}, 0x12c}) ioctl$FIOCLEX(r3, 0x5451) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 05:19:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "77ce5717000000001a6bd8fda1fb6d660200f5", 0x2000000}) 05:19:36 executing program 6: mmap$usbmon(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0xc4f2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000440)={0x1e, 0x12, &(0x7f0000000040)}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000480)={0x2, 0x7ff, 0x7, 0x0, 0x40, "4f0217f9176038e676ad28fbf9669a47f500"}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETLED(r2, 0x4b32, 0x3) 05:19:37 executing program 3: ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x52, 0x0, "4ff56038e676c4dceda1fb6d66a947f500"}) 05:19:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000040)={0x1, 0x0, 0x13}) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x40, 0x3, 0x4, 0x3, 0x3e, 0x4, 0x2e8, 0x38, 0x8d, 0xda16, 0x40, 0x20, 0x1, 0x3, 0x1f}, [{0x70000000, 0x7ff, 0x1, 0xfffffffe, 0x9, 0x8, 0x4, 0xffffffff}, {0x7, 0x2, 0x1f, 0x7, 0x80, 0x81, 0x49, 0x9}], "7b49e597c8623167e709001a32bc29760061c24649160dd4cd022cef75e8e418ca6bf888c7277ce0498223d4b9d4c313d41ad000d9d1e7cd9af61fe23fa9f6dec956db7735f84eccaa24f10eda5ba6662a1a9d42f70e8676a0567182748c26a7dac030d735ed231c9ad22f9798a86effab3c9cefe762d93b59d42674ab412aea6000bdb47696c017638029d4301a6c9c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x708) 05:19:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001440)={&(0x7f0000000080)={0x1384, 0x15, 0x100, 0x70bd2a, 0x25dfdbfd, {0x10, 0x40}, [@INET_DIAG_REQ_BYTECODE={0x5e, 0x1, "262302b81ac099e304bcd06624546d7c4d346e353eb7b8db2f9685e3a4fb4ad2c7b3ae3032a740a99da5699f5a6ab76eda2403726e6ec91596a9d2371ea4414d0d5836f4a99a1c9351874742d26664f25b5b0832e4651510f7c2"}, @INET_DIAG_REQ_BYTECODE={0x6f, 0x1, "6354d1279bb120b3ec0675e7eb2acb6cc08cefcf2e23cabbd3a1532a796bc0c96abeebf3a084051c5db662a87b286ba23b00691e99a84d290b2f0edc8d6265773d8e320c62e00cb89eaa067ee0becd5010203d8e4daa05e3bf0666974277bed68dd3cacd5b5a6e45991244"}, @INET_DIAG_REQ_BYTECODE={0x20, 0x1, "c7be5605a3b6e1758a4008436be1d0ba17fd8b4937a91b8468421c30"}, @INET_DIAG_REQ_BYTECODE={0xb1, 0x1, "e4416e1d98db9b65da8b3a555b70bcbe3047f1912ce50010e16dae45c72c8e5d5385bcee45adb99650722839ed8e7a8b367f329c92d07eb146df5fae52645f0d051f6a54118e8d6f74c5a41b137c03ef0a67fbc5351184f0fed86c4821f9afed841ee7f30c18755e9ac91d9d0c39da0647a1db1778c70be10924c88976b259ede6a842b588c27395ab166fb2e12714405e29622964d468999fff10c37e38ed6b59c297c359706c376f1e1505da"}, @INET_DIAG_REQ_BYTECODE={0xaa, 0x1, "c3279f1299c6826e4dbe793aa33142bd9321e6e54bf6c64e3d8ec13a8f88f07cfb021e9caf3f9bece7be7990063accd2298f6152b89fe10f9690952942055877645fb77fb0f4498945725db4757b03efd595fec0bc0b4307a7c355ad1f7f97ae4be7fa492ceb30ec0c42345fd612d77281074b8e655e349deec5adc3f2ee152cc65c18045aae2dfd55165e72e608583d8664a8353f6397656c660db39484d44a2084e93d988a"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x75, 0x1, "7a56fc44de5fd0f4fe49b7957ff61284bc66e01e9573b5c319aae7b0a669d93344c412a0df1dec9cbc3560bb4d262074acb2949351941854f206ca9dc6f69d97176540f1cb50fec8c86666b8eaddcd04e18114bb1dfc97c54f2d4c1e4fe02d9d939da31bb334c5ac4e5c8344b8b9cad710"}, @INET_DIAG_REQ_BYTECODE={0xa4, 0x1, "e492452e714de202d85192eb56e16340563b9f02c20195937d5d1fea82d8d31e6ccdb905fc79a97749a048043eaebfb16bcb6042bdb5bf93ac6c91f3372834a9dc98cc398c325d76bb61a78b9ca77a62cb9a2c3b6f9eef881efcefee946c499eb63a3304a813f16e5a94821c087e18032dfb4c96ed50a43fbdb97c8a617b0549ed0b358a281b9bbda01ab6dd3d9a1ca3d02823ba646766397d4e82553c973e24"}]}, 0x1384}, 0x1, 0x0, 0x0, 0x800}, 0x48050) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:51 executing program 1: r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x9, 0x10000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x80, 0x6, 0x80, 0x40, 0x0, 0x3ff, 0x8420, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x5, 0x75e1df2}, 0xc080, 0x200, 0x1f, 0x5, 0x100, 0x1, 0x6, 0x0, 0x3f, 0x0, 0xfffffffffffffffb}, r0, 0x0, r1, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000180)={0x6, 0x4, 0x2, 0x101, 0x80, "0f22b6fbbbdadfcbb551417d672cb417c30bd1", 0x8, 0x1f}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000080)) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x3, 0x2, 0xa02d, 0xfffffffe, 0x11, "3f680f57e861b3b1a8b1ced430e525f1729dd7"}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r4, &(0x7f00000000c0)="836bf3348015bfd2d39c47958e5828d24aed5ad993411516e96894198f69f916676776ef3f8868a8d7f7d85b", 0x2c) 05:19:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}) 05:19:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:51 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002bbd7000fcdbdf25000000000c00030004e5eb5ba1fe7326574e000000000000000600bbd9bc3bf1806e470200010000000c00030003bf60edbec730af000000000000000800080002000000081fa27867564b7c15f87d093c89cf64e25f0100000000000000d69e8914226e67be55932c23bed45019be775ef8dc0984a451167823df38ac35d0ac313883d94910e05b944b1660dd6f16fcbb5a14916ed6658491e3a6f0b84b89c0a54e49095ae43973f60b6b9a0d5941d0850eea204807000000b038bd4bb0579b9325b41babb6bb87f8e1a36307"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40045) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:19:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:51 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2060210}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x94e}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x20}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1ff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2090.205084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24126 comm=syz-executor.5 [ 2090.206109] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:19:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x8c5, 0x0, 0x0, 0x82, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x28c, 0x4}) 05:19:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000480)={0x1, 0x0, 0x6, 0x1e, 0x61, &(0x7f0000000080)}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 05:19:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}) 05:19:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:51 executing program 1: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x770d4904}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40d0}, 0x4000000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000200), r0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10000015}, 0x21) 05:19:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000040)={{r1}, "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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8001) r5 = fcntl$dupfd(r1, 0x0, r2) ioctl$TCGETS2(r5, 0x802c542a, &(0x7f00000010c0)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000001080)={0x8, &(0x7f0000001040)=[{0x6}, {0x5, 0x5}, {0x1, 0x3}, {0x6, 0x101}, {0xfffb, 0x3}, {0x3ff, 0x3}, {0x5e, 0x6}, {0x1, 0xff2d}]}) 05:19:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x5}) [ 2090.482598] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 2090.644618] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:19:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:19:51 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r1, &(0x7f0000001300)=[{&(0x7f0000000040)=""/181, 0xb5}, {&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/202, 0xca}], 0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bfc4dceda100", 0x0, 0x8}) 05:20:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:07 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x6}) 05:20:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004e80)=0x0) r5 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r6, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) r8 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r8, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r9, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004fc0)={0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000000040)={0x1274, 0x26, 0x8, 0x70bd26, 0x25dfdbfe, "", [@generic="8ccd6a5b7d7dbdf0f3e9b7de1be27db9cf0ec8d511e8ead675d976b8011d47916a252c86ef65c35cd9d0418fe702fea39efece9056c07d0aee596cdc8d68c62e11895005458bf21572533cb6f33184704141a2c9c52cd4474ced07d4c99ea78cd13c0759190f93625e8997b1f551e0", @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@loopback}, @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@local}, @nested={0x11d8, 0x4d, 0x0, 0x1, [@generic="cf", @typed={0x8, 0x81, 0x0, 0x0, @uid}, @generic="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{&(0x7f00000012c0)={0x1850, 0x36, 0x41c, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x1083, 0x20, 0x0, 0x1, [@typed={0xc, 0x73, 0x0, 0x0, @u64=0x1ff}, @generic="ee66ebbb8c51e8f390564dd063176c68fd46bc0ffd68c9e260d6f5b1ae511933b3587d1a18fb371da0d486c9cd9d19077263cd6711dc2a885a1c876985a10aeeef71ca4c30fcdd03c7fb9c27bedc9fd074ddf3ce0de7d28107b9cc68183086a67c9a3d9c15ac62ddb9faaa", 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", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x4}, @generic="9e6407259313e41125a0f05220447869c5649be1f439fd13594930b5ffe9f40c67def14e720a683ca12c4f4f810115697a148bea6b0063bb336fae359357c53db0d4cb016bf1ad1ea4f3d8603939f4e961f74aabbfdbbb524ca89c522ee9f299ee22456607be7b6195586ddf55806c82d81180a5e9a773d2e7443a2448505130c2a1517264b85c0dbc8a77db2ed07b3da6b6c891bbd6b2465c3593e101b6a4"]}]}, 0x14f0}, {&(0x7f0000002bc0)={0x300, 0x33, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x18, 0x65, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @fd}, @typed={0xc, 0x4b, 0x0, 0x0, @u64=0xffffffffffff5e50}]}, @typed={0x8, 0x57, 0x0, 0x0, @pid}, @generic="b613ea8db8e3138a3d3b20aacd42e371de8b7251255987c087f7de14bbb31f8a9b5cf97b3450da56e0cdb7d895608bb8648427b2b8984b7041736567a209ff3179f5481f62d179081ed1cb3f1fb29db6b2314173acbe1afbe98ae98ab87aaf6211daab4517d8cdea6e3c7e53c2008a311c4c299e6c564068e71b722dd66585aa428cfb3afceea013e69476324eeae0165b067c516fd8d289804a194db0c679dc876384978c941daa26e362604f3cb2b6", @generic="b48b0a7ecff044d1d0fa75f5fecee422faa77ae1441493a6ca55b90fd906936f941bac05c0426056bf769898f21f7b9879edaec6301833b3dbc2e2d5d4a6015a3d249add654486c68fcda6ad1a84894dc216dd415f3ac3cce822865dca9d7e4d1ff062f626762fb066b65e7c6545c28e9f85a138219d55605f571ff00a4f146e9e38db34a8231531102e5dd4d3d1f3afd4595485ab0f8672f2ac8d9b7b93bb734ae840f80812d5da2e2fc5ca3a5ae3166f7dbdf47244a8272626db74039f819474d3a3f10d84", @nested={0x155, 0x63, 0x0, 0x1, [@generic="a123ec61dec3dce32bab0288007aae1664adda91e16500a577ce1a61782085a319a1e07ea6b34a2cceb29fb14d9e6a2bd8e8ffda2ede8d93ca5c7fde3b118664854cdac13d4608b990d7778c7000acb943593b8f8ba4e6434799b1d5ea730628c2cbe7bccdb2477095e81751f97146691f3593902882f4721e7a572a455405887c25012b82e0afef54e4656ef1d673319ba6d5ae57f2b3ea836dee0fc40d993a6110982df00920be29a81fba0c3aea8aa4313e8ed55d393eb72b699861aaa7ae59dcc8911ce681f23ca824ca2b3dd4cacec333449d72fdae4909d1f858ecce5d2e25f88783ba20ed3ffcfb18837a42dba023418e1592", @generic="261049c070c88b7f289f47270b3ecbf7a9ab58d416e0c80c910e8881692993927aba5325eac66075807074accdab9cc2dd0b840b16c7bdcbe6b3d4a1233cd3047aea87f0dd3c4ca6d2658e46fd21d19fb65c50", @typed={0x8, 0x51, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x300}, {&(0x7f0000004600)={0xe4, 0x26, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@nested={0xd2, 0x1a, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x3b}, @typed={0x8, 0x56, 0x0, 0x0, @uid}, @typed={0x8, 0x6a, 0x0, 0x0, @u32=0x81}, @generic="17a0ea8a519efae9ce241051dc61675ce04f18636e429892c2a77475c90aae130bae412acf9fd9de7f6b7e793f612a57c9caa076d71c443c619ae6492c889be78ee433caadbf9d5b9c56bdfdf794550c881ae7bbe990ce345b49ea6b6f04d4f0760c2fa846544785bcc8762b4b7b6b9a794cfe94f6269595debbea9457a187b5fb8865ee54ef1f1be9c60cc3303af78a508a689fde0e3ebbd12a", @typed={0xc, 0x43, 0x0, 0x0, @u64=0x1000}, @typed={0xc, 0x8a, 0x0, 0x0, @u64=0x1000}]}]}, 0xe4}], 0x5, &(0x7f0000004ec0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r9}}}], 0xd0, 0x4084}, 0xc014) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 05:20:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000140)) signalfd(r1, &(0x7f00000000c0)={[0x236]}, 0x8) [ 2106.171566] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 2106.198985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24490 comm=syz-executor.0 05:20:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCFLSH(r3, 0x540b, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) 05:20:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x8, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x80000}) 05:20:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x7}) 05:20:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0x9, 0x8001, 0x9, 0x101, 0x4, "6c59d58ff808915d3c0245dc4ce7fd612a03ad", 0x0, 0x5}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x4, 0x3, 0x401, 0x5}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2106.447256] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:07 executing program 6: ftruncate(0xffffffffffffffff, 0xcb) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) copy_file_range(r0, &(0x7f0000000040)=0x9, r1, &(0x7f0000000080)=0x7, 0x5, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000440)={0x0, 0x1, 0xa, 0x1d, 0x18b, &(0x7f0000000040)="9be8f232ac0893469e6549ed8e4c3aa7d803a6a5682200590af06fc859b8a2216fa34852e342014988b53c8518ccc64f0e8439e8660f4b5605ebbbb78680327e63da559ff71489cfc8770672029a6cb64c8ea5d8ef1f2daeb6b993b482ac5bc82329b6c55d8bcf61ce85e5763a79a9f6115b6361c5fd4bf382a95432b96e56e47282e448176fba2c56f52db2597291747ba9d58cdd662d17bc015cf25fe24bc96e8b2f81338e0704a25c41b00d0361b1bb781e123c4392cac820d65ec1ea6013877b7d068a6ae459e5c1bebc13424b56596f064c16bcc0eae5cc099ea885e70e1b5a499d866062efcbb6c71f3c784d3d440811a69d7f116c2886cceea5ca9e3d717e68a597d7c375df2f99e65204473b9da9bef4ee765dbfb189a38ee5a0b5028248e100f8c8e3edbff9280f68e6e344ae4bbf1c781332e5c2554b943f7ad77e7cfe73a255942ca497855e634c39ccf7d8a61c4ac58986447f2b86dd1cf6383cdf38643f7715975c393f2fad52bdb94608ea094450cc367765962b9618c9e1dd7cc9c75cfcee73336138ffa4a85ca6f171e9351d04867a6219d981b4af62d9946cc0a706b31d2f2f32eeffd9a0835b38c2d09dcb0df9fb1fb6c68aa961149b76d0193aa1e065b9dc8ccb572152678487382831c525f68e79d3fd68ef8c0eb18ff9d93475fedac4be2599b14b3df6f018bab552d625e4c12285c567ce5444e6070a50526b5825efc3b313c25f119f94a9f10cad3aea520b4b7e791e9a354c4e4e955393d8949f721175cacb710bb1b462ba4c7a5d4760b72e4696e6b70f2c5dca7d1dea3c0e60be22f4b860ec99f9f83280305b7936475efde1861e76d9150a68dfcad9c85358d025aac919152a569d114085ddcc61786ea24da8078966f5de29ea503dec865116bf2da11c4463de18ef61b6b22d6c4745781f1df08524dbda0acbc6882d318d5543d9204c834f1c19252311999725e0cbe5e9c6a28185fc4c7f617895fb57dd5bcaa49c3cc4230a0aadd1347b009e2c583b85e0fd108fa84cf70a1c704934df23e46f00b0c1621e822c38ce6511dc2bf181c0818c112e88c05fa3ea3785652ce9647fc77574d1b6f5a27f28638fafeaefb7e48972834a71b31b246f1238a5ceabf00d3d3531dd81a3a7bd9c9fa994548957dd7e6874f6f2c0cfbd04e901bda95082e50eb523305d69a2d38ec388bc20cce6a9c0a606b638366ab0e9d5f250f9bc3d2d7b6c717b2051a8119ebfc73fb01881ae4d57ffb5df591f592186d69545652d9b75b7706f49398c75a96db500b937d91579355bbe3a5d95edd45907c298ebddfd7e813cbff1d2b3b0e8114db6b8d2d56f60fe697a8758f85e875111acbd3d05241873f53e3f4254696abce6c88d55c060cf32548d04e78776989078ee125fba748485a56c369abde03f3975cfaf423dbef0b45f243bb3ef"}) 05:20:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xa}) 05:20:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000280)) syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x2, 0x9, 0x6, 0x80, "8fc30fadcc72f49080eb7e24553a3a1ef2f461", 0x1, 0x3f9c}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000180)) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000140)) r3 = dup3(r1, r1, 0x80000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000080)=""/177) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4, 0x6, 0x101, 0x3, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x8001, 0x101}) 05:20:22 executing program 6: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x1, 0x0, "4f021fbf17000000e402000000ffffff00", 0x100200, 0x3}) 05:20:22 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:20:22 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCCONS(r2, 0x541d) [ 2121.467316] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffffe, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x164, 0x34, 0x402, 0x70bd25, 0x25dfdbfb, {0x1f}, [@nested={0xc5, 0x21, 0x0, 0x1, [@typed={0x5, 0x22, 0x0, 0x0, @str='\x00'}, @generic="49ee5e1ba694f9a916a9ff2e903c23bd50a3912ef31b8f3d33619b604748cac07bf49e44db37c5684f1c0f9bfb888801ed12dc5a948671d983f9dda5a625caa0df2086be45670ad415094cc4b975db34cfb33b3da81616e7c5fd7a4a29776947d871932f483a3b4380142ea65a512577109b2deb1dae9b2cde9790f0c3c75b66c6477ef4bb50273f7a211f9a0295f059412abbe65cfad635be5e22d566eb44bf82d951a82eec79c511b0437a1412abcf50a810ad829ee3cef8"]}, @generic="d708dae00e25ad8327cf86fee3676bada4875a761f44cbf2a2a58e22cc1cef30426d4d732fa83e118bda34afe8d1e28d1cb58a1b608d85791c9ecd13521874e7001ff125e5b80cbcebe8bd94fa5b35a1e614a0fbbe3d4947893cc9f7b0592e428cdf8b24069d4a1861ecfb4cc6b7fd7ba004d6d92da4af7e243b93a2c3171197c241bde0e7c02084"]}, 0x164}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 05:20:22 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$TCSBRK(r1, 0x5409, 0x5) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000100)={0x80, 0x0, 0x0, 0x0, 0x2, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xfe, 0x9d}, {0x4, 0x401}, {0x43, 0x7}]}) 05:20:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x80, 0xfffffffe}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x10d005, 0x80, 0x4}, 0x18) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000180)=ANY=[@ANYBLOB="030075005ea27b55d3681082e54c13df9568b262ad4c702ab1fe99e0b89fdffbaadf44053cc3bc0c7d8a44e948b8b7401bf0e3421771b80075b875418a6bf62646568359c700295ef6911f55f73c56c54399c1869b8255a227292582204061fde536d2a86f75af90751c2cc3f60d929e9485ddd9c8bc188534"]) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000100)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000040)) 05:20:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x48}) 05:20:22 executing program 2: r0 = syz_io_uring_setup(0x30e7, &(0x7f0000000200), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000780)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000007c0)=[0xffffffffffffffff], 0x500) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2121.708857] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:39 executing program 1: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4c}) 05:20:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:20:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) 05:20:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x8, 0x0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x20, 0x20, 0x4, 0xf9, 0x0, 0x1, 0x14020, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x408a0, 0x80, 0x9, 0x1, 0xb081, 0xff, 0x6, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, "4f0217bf17fb65669a47f500", 0x8}) 05:20:39 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2138.583282] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:39 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x80000000, 0x0, 0x0, 0x91, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 05:20:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7, 0xef26}}, './file0\x00'}) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x5, 0x9, 0x1, 0x6, 0x5, "5b7fd0fe4fb7f2031f17c885364610192b2a0c", 0x5, 0x7}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:39 executing program 1: r0 = semget(0x3, 0x3, 0x440) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@private1, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r3 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r4, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x1, r1, 0xffffffffffffffff, r2, r4, 0x11, 0x3166}, 0x100000000, 0x18f, 0x0, 0x0, 0x0, 0x0, 0x101}) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:20:39 executing program 2: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) keyctl$set_timeout(0xf, 0x0, 0x1f) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/208}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000000, 0xfe, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4ede0ed4}) 05:20:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x80, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0xf800, 0x9}, {0xfc01, 0xfff}, {0x0, 0x1}, {0x3, 0x2ef}, {0x7}, {0x2000, 0x20}, {0x81, 0x2}, {0x8d65, 0x5}]}) 05:20:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), r0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x24, r1, 0x300, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x24}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000440)={0x0, 0x1, 0x14, 0x12, 0x104, &(0x7f0000000040)="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"}) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa95, 0x2, "4f0217bf176038e6a1fb6d669a47f500", 0x234}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000500)={0x81, 0xffffffc0, 0x9, 0x65, 0x1b, "63e882ca4c645fe460dc60eafce002a21e790c"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, r1, 0x300, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1}}}}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x4c6}]}, 0x28}, 0x1, 0x0, 0x0, 0x44044}, 0x4004) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000480)={0x7, 0x9, 0x3e0, 0x1, 0xc, "31b849cacb9b4cda7f8c16347436a6e6fe6269"}) 05:20:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x49380153, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:20:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x68}) 05:20:39 executing program 6: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000280)={@rand_addr, @remote, @multicast1}, &(0x7f0000000040)=0xc) r0 = syz_open_dev$vcsn(&(0x7f0000000100), 0x80000000, 0x16040) fsetxattr$security_capability(r0, &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x2000000, [{0x3, 0x1ff}, {0x5, 0x5}]}, 0x14, 0x2) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000140)="53ca03621da9b6f7bdb3c7a596cc9c0fec573d37fbcd71bc52f51dfdadf8ce9424bab47b7ac7a7d395c01d8b", 0x2c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x6, @remote}, 0x24, {0x2, 0x4e21, @loopback}, 'veth0_to_team\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@private2, 0x7, 0x2, 0x1, 0x3, 0x6, 0x5}, 0x20) syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000200)={0x3, 'veth0_virt_wifi\x00', {0x2}, 0x100}) [ 2138.990283] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0x0, "4f0217bf176038e676c4dc11bd7a91669a47f5", 0x100}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="24fe3e2c76d8f2d44d6c1e9a8886675fd805b7d44580c8a06630878e62135764981b1fdf7a825b5e2f8aed9020461ee481ff50e14fdd8338d113b593ef3813e67bcb5ac417c01570927a2a278c1b3e5b51cc8409ec094a0f627a528e796fc208feca1b6a6f8065d22d95a075ecb32bc2a2d0c3a3d92564e74feb7fd10ab59a831b066912") 05:20:52 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:20:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x6c}) 05:20:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/227}) r2 = signalfd4(r0, &(0x7f0000000040)={[0x2]}, 0x8, 0x80800) write$binfmt_elf64(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x7, 0x5, 0xf7, 0xdb, 0x2, 0x3e, 0xb60f, 0xce, 0x40, 0x269, 0x7fff, 0xfff, 0x38, 0x2, 0xfffc, 0x6, 0x9}, [{0x3, 0x1, 0xa3a, 0x2, 0x7, 0x3, 0x3, 0x3}, {0x1, 0x6, 0x3, 0x5, 0x5662fcb, 0x400, 0x1, 0x5}], "fc22bbd9251fbc5308dfaea7fc802b66ee17d5303c7b7041b5dbc333225a92c6787a11dce31472f48dc776efc44b29e39ff11eb27c3eb995ab496a9037f7c602e6c478c3ec6d338a45878b75d573c9a08fceb72a304e257de7c42f", ['\x00', '\x00', '\x00']}, 0x40b) 05:20:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x100000, 0x0, 0xffff, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x4}) 05:20:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe, 0xfffffff7, 0x0, "4f02fabf5e6038e676c4dceda1fb6d669a47e5"}) 05:20:52 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:20:52 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2151.604763] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000080)) 05:20:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_io_uring_complete(0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x1, 0x80, 0x7, 0x1, 0x0, "49db6a7d14dcbe67d2e04cad097fb7f17ba7ac", 0x6, 0x7fffffff}) ioctl$TIOCNOTTY(r0, 0x5422) 05:20:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000440)={0x1, 0x0, 0x8, 0x8, 0xaa, &(0x7f0000000040)}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffffe}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) 05:20:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 05:20:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x74}) 05:20:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = fsmount(0xffffffffffffffff, 0x0, 0x80) ioctl$TIOCL_GETMOUSEREPORTING(r4, 0x541c, &(0x7f00000002c0)) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f00000001c0)={0x2, 0x2, 0xb, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x11, 0x0, 0x0}) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000180)) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000080)="05956dadca") ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x2000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x8}) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0xfffffffd) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000240)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0xe9}, {0x1, 0x7fff}]}) 05:20:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCCONS(r2, 0x541d) 05:20:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88200) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 05:20:52 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2151.826034] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:20:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x4000, 0x7, 0x0, 0x0, "6f00edff00", 0x0, 0xfffffffd}) 05:20:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x280, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000480)={0x1, 0x0, 0xd, 0x7, 0x128, &(0x7f0000000080)}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="01000000010000001880428e", @ANYBLOB="8ea789b58afbc3c4df4035aa0f70c95ddb918afd7e5d941c27ccdc58eb9ac59af20ea506adc573ef057ca13151879fd1e1b8816202d9c91b53576cfb1816859d2ccc47551f306fd07a034a1007bba5066801a8032784206a88476c313905cc37090572c578b01387cd4bb0f2921087da7b9dac5620f3aa147d550942bd4b35b6c5e120eee35bb1f93be809276c92b11fc51ee3325a080dcabd02b6516ef01c91beb7fc902b4f4783bb68ca0d561d22b423c00b8883b106639492e8bcab2fa78d23ae8cb92b14c14bf7bb2f3448c01404aecefd57576546f97d1f095a8c2beb5e8e61cc9e13fb6a341b83bf3bfec949e0d4bf735cea", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file1\x00', @ANYBLOB="3a075ab787d4a489ebe6116b3f290590404cec4d3438a8f421ad4f851b54c446910a332e59044e7b95cc09b0cec5d2ae04cfe83af1c25008bee098ea828ca1e6e23b08d11f", @ANYRESDEC, @ANYRES16=r1, @ANYBLOB="f3054f91135d7fc5ae4fbfb066d270fba287564ac2833201eeb9fe52d13d9667509d01a3f97943de08a7503d9173f4d0054082d5a05534ac427239e99b14db8f286db1bcdbd46970287719ea0f35b7dd15ba5149c4909324f27200ab06b94e835edbe7e03a63e3b339858f4e2f0774f57bb7c7a29732bcbd081ad6d24a5194209a3986f46e5909a7e43d348637d31d4bfcd797fbcfa26cc8504580c2ee22d9700c5d5639c61737b0b90822c8a5309a12547f633c40070e992b61ff9fd213108052fb9ef63c77325e0262fe43c05a73bb1d5654756c42a42f0ce7fe8eb90e33a8f4ca87ab46", @ANYRES32]) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000002780)="bfb8770e65fc5f03f77afc58883f6459", 0x10) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x8000, 0x5, 0x0, 0x40003, 0x0, "9da1f16d669a07f500cb8300"}) 05:20:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xffffffff, 0x2, 0x0, 0x7, 0x1, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x800000}) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) 05:21:08 executing program 6: sched_yield() sched_yield() ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:08 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:21:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x7a}) 05:21:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCCONS(r2, 0x541d) 05:21:08 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r0 = syz_usb_connect(0x2, 0x41b, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x5e, 0x47, 0xb1, 0x10, 0x45e, 0x4ca, 0xc4b0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x409, 0x2, 0x7, 0x6, 0x20, 0x6, [{{0x9, 0x4, 0x93, 0xad, 0xf, 0xc4, 0x8f, 0x9d, 0x40, [], [{{0x9, 0x5, 0x7, 0x1, 0x400, 0xfd, 0xfd, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x7}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x7, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x2}, @generic={0x74, 0x7, "25b9dccb5bb7ee6a270781a22e91d85d3429889df29e82194dfb1ac501ebc724f2ef2f1d51aa4dbd8666a7dd058742b03c66b4743ae14087c91c9d72866725320bc7ed1e99819dec93a4d537e5a079b6264700fe56dc4b555189cafcdea00385a6f758b9728b04df48645f0a2a8cf651b92d"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x1, 0x59, 0x2, [@generic={0x11, 0xf, "bc097f8406ac432c319fe39f0aedeb"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x80}]}}, {{0x9, 0x5, 0x0, 0x2, 0x400, 0x1f, 0x4f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xed, 0x1}, @generic={0x28, 0xf, "5e9505a08138dc8d0af9b02979196d3c18f2af0365c38803ce80cc317ee6cfbb68d0ad98a010"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x200, 0x9, 0x5, 0x1, [@generic={0x1e, 0x21, "8166c86edefd3e0c0e31a0dc4e2d4734021e6de827cda1a6d0dc083a"}, @generic={0x14, 0x1, "1f5e7c69c685a0d11c74125cb294ed4637bb"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x4, 0xc9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x2}, @generic={0xfe, 0x24, "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"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x1, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfc, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x3}]}}, {{0x9, 0x5, 0x2, 0x1c, 0x400, 0x40, 0x7f, 0x7}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0x6, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x6}, @generic={0x23, 0x21, "0ef93120c034ab123719361a125950720e6aa1e8a39878032535e601627e2f2f5a"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x820, 0x4f, 0x3, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x5}, @generic={0x3d, 0x1, "564b1cfeb152b822416811c243ce1c20822b8a56d6d31c4044c9ff7e25ae7ab954f61ba60124039a2629932e147c0875e4a451967924346ac62027"}]}}, {{0x9, 0x5, 0x6, 0x0, 0xa22b1c2e084af8da, 0x93, 0x20, 0xf8}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x101}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x0, 0x0, 0x1f}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0x20, 0x8, 0x80}}, {{0x9, 0x5, 0xd, 0x8, 0x20, 0x2, 0x4, 0x2}}]}}, {{0x9, 0x4, 0x54, 0x8, 0x0, 0xf, 0x40, 0x26, 0x32, [@generic={0xb8, 0xc, "7b0bde238be33a4c0f978e758a3960dc3ec496486ba7ae51a3b1ab84191a581a03f37fef0995d2e54723599c3b8accb3d14e1dc675617c981023efaf258d5157299bfc8edf2b44a42c30b019634e332f2aa63652136dc440487fb2d9a947fff0c09da7135e8cfe96c7dbcb38df550041e27c7bbf308951841f0a48a666e52bbfb0692403a46eaf03f8ca57efa4c7b2050ce7eac5d86d996316aae2edb3ba7850ea0d620f900ea312995415e8ceb628d0b443ae4ef8fb"}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "04e21ece"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x78a5, 0xfffb, 0x2d, 0xff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x40}, @mbim={0xc, 0x24, 0x1b, 0x400, 0x50e9, 0x3, 0x7, 0x3, 0x40}]}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x40, 0x5, 0x7, 0x20, 0x6}, 0x8, &(0x7f0000000100)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x5, [{0x31, &(0x7f0000000140)=@string={0x31, 0x3, "ff03866444382814b4ec75a015cc41bf2d908a4df64955e1b77283b1060a6b649d4b0cbe4ff9cb81ce66a8891e9955"}}, {0x7f, &(0x7f0000000180)=@string={0x7f, 0x3, "524fdc70cd1a849e2ff7211f3922db576a48073f95d89727dfd3f819ac5657a2610ffa4234b98bff3ea37c8fb6cd7e390432be305c5a6d317caf432515ebed6b8fa66a6be274ebfbc33b9e50145dff4efe092e71baaf562f738b75a5915cdc09c9d065d11f94c4b93d04417c3bf30315ea90e7132c291d7db8b84e0df8"}}, {0x9b, &(0x7f0000000200)=@string={0x9b, 0x3, "7b7e9154dc12aaed64e2b59a5dc51b8c01433ac338c5f80c56d75632b0f24b23c5bfca6dc40e9834103522381d981aa59ca1764c76e75564d2f51f820fb6b8377d667f58df3877caecd9a74df75a6ffd765b35dd8cc67b38f2c2d97a0e6588cf1b6260c3840415a005a19b6c55209562f004335b242f361f24c37fa13e8cae588f9e6615890126592322b3a97be9ffc8b05808de3e734e5584"}}, {0x56, &(0x7f0000000780)=@string={0x56, 0x3, "e64a744ce3c108484042222b49d6fd8df4747cbf827c393dd9e7ea7c80766a264c62bfbcc72335396a5c044466f867682bbf2fbcf0027e34a22920ca10c5c62452a377de74b27aae1f175327ab9e43c7cea23efe"}}, {0xc8, &(0x7f0000000800)=@string={0xc8, 0x3, "f1bebacc250165247b9f8a25c57d3266876e77deac0daabb622dd3137cbde1f4c8bbc8994aecbf44041aed9e95b44fa0404cea2d08d5f6f2dc8b530ec28734ff128e23d51ade48a6edd05d3ee6ec5115a6320efc77dec104e2f8ba4aa382347e82e8ee93e5eeb6352225a0ee5e71b8c97878eae3a1051375cc1a3348bf0a35c9a43e9852e9b98459c671312a88240cc0bd9bbe4bc9ff710f9fb54dcd61a96fafc95ec654ae46e27a602c953f5cfa85f4c9e18376fdc7020f0e5e283859611e14820150bcd324"}}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYRESOCT=r0], 0x1ec}}, 0x80) 05:21:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x1000, 0x4, 0x20, 0x8}) 05:21:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRKP(r2, 0x5425, 0x7) ioctl$KDSETLED(r0, 0x4b32, 0xbf) r3 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x7, &(0x7f0000000540)=[{&(0x7f0000000100)="a6cd9f818591eaf5f0974930e55f4bfeb229", 0x12, 0x9}, {&(0x7f0000000180)="9f93197bd5fb59ffb4c23e4a2957cff347318fa07344782924132d8696438ec3110e0c1adc743c7589736594dbacb32cfb82fd2201d0d42d3173fa36af66cdb997f8e384e2f446b937d0a1bc95e037dc96ddd6bcf7e49ca91633f87a3e88bec1c85403cc2a36ec69eb2518791574871e8a3c53fb8ce75cec9f86", 0x7a, 0x8001}, {&(0x7f0000000200)="73320008256fac8c771628a9fe4662c71791fedd08f1b58d8ec041edd6cf6046807abddf0b46eaa301a5b1d63c197c4a76f9e682063dddce38cee1438a3057927a62819ccd4ae2102c31d04a5a7dc2eb10279acab4f175c9c694fc6f517a227975088c4415d786b2e0bc58f47a33bc746987bf1ffd947fed051f5b9bba64c67f6eaa69058d02f785fcfc55cfaa15d38adfd45ff0007cf277e25030975793b0726d46e2e38ad58ec7c99b", 0xaa, 0x6}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="3dc9fa6657afd853b785ce7ef1dc607401071276a3b087bb92753117a3fbce94a0be217cd51908307b8054b82268b1be5926210f931da7004eda4546c9bc723187d14df5d207134a7b4a3f0ee4990b82f0bf9aee0410dbe65ebada556751d39f17c02c27f33ba424b38d098278060d48029965ab828dc4105ee67194bbb4e523b03321885511a226d615fc225cc7d38668068a0abcdc1f7cc3c4c39b0876030713dc603906dd1fb7b19e8b60acdb212a108ef36b62faf2033fe1e8ad12b54d0c9992", 0xc2, 0x101}, {&(0x7f0000000400)="132c03b25797142691b1542bbb055643c19238b51936030b33b4bab9db192e4e22bec1f7967a0dafa7b331ab0ae913cfb656e25216d5795479caba29be204ca727f10c590a5328bfeafea0e0bdb3028481a867f3cc5dcf6a8c1536ca02908dce31cc663918bdf78d14c406a8a8a4bff87ddd359537549db5e421a12ac1ddc217bacf3c22060c338479f1", 0x8a, 0x4}, {&(0x7f00000004c0)="3f57934132578d5486fcf45fc95300938d38f28f34f8f709bdd011611c972ab299abff87868b572673d690913a94d3db80e0cd5f3925ba401391649eb2bd72e9c1e2262a419c2c6ed8738692aec4cde90ab4037a1e3b865f8068a43749b07b93516268afeb527bca3bc34172", 0x6c, 0x7}], 0x200009, &(0x7f0000000600)={[{@nodots}, {@dots}, {@fat=@sys_immutable}, {@dots}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, '$'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x8a],+'}}, {@smackfshat={'smackfshat', 0x3d, '!){'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xee00}}]}) readv(r3, &(0x7f0000000800)=[{&(0x7f0000000700)=""/196, 0xc4}], 0x1) 05:21:08 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) [ 2167.526282] udc-core: couldn't find an available UDC or it's busy [ 2167.527395] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 05:21:08 executing program 1: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) faccessat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x182) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x5, 0x9d, &(0x7f0000000080)="036ddc4b17265d003141dfc08ebbb239a8c246e653f5da89daafdb9c494b4e4f42f9a85a9fb07681a46507c16e5116469d1e7fa14f07f2505bb2e14811db546013fcca326472147b84933c627f3862d99d041be7ebec6a14aed3d25d7f246715398ebf84cf782ab9965e739d4ef35f9b566575e0bd6fa03dbab509486a8324d513730db0c25a8ad4d11ea869d3e4a4d3646c3a25ef614df06228bfb89c"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2167.545468] FAT-fs (loop3): Unrecognized mount option "euid=00000000000000000000" or missing value [ 2167.555199] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:21:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x80000, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCCONS(r2, 0x541d) 05:21:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "9a47f5000000000000800000000900", 0xfffffffe, 0xfffffffd}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000440)={0x3, 0x1, 0x3, 0x6, 0x3b, &(0x7f0000000040)}) 05:21:22 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) 05:21:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40c01) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000080)) ioctl$TIOCCONS(r1, 0x541d) 05:21:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) syz_open_dev$ptys(0xc, 0x3, 0x1) 05:21:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:21:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f02000400000000000000000000000900", 0xfffffffe}) 05:21:22 executing program 6: prctl$PR_SET_DUMPABLE(0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x100, 0x200, 0x1, 0x4, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) accept(0xffffffffffffffff, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000400)=0x80) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/178, 0xb2}], 0x6) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f00000002c0)) write$binfmt_script(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xa) prctl$PR_SET_DUMPABLE(0x4, 0x3) 05:21:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x300}) 05:21:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2181.367166] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:21:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4ff816bf1760381ee0417e4570545d669a47f5"}) 05:21:22 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') 05:21:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x5, 0x8, 0x36b4, 0x3, 0xf}}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/18) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0xf000}, {0x6, 0x101}, {0x5, 0x101}]}) 05:21:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) 05:21:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:21:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676cfdceda1fb6d669a47f5"}) 05:21:41 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r0, 0x4, 0x5, 0x25dfdbfc, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x14001) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x14c, r1, 0x311, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x19}, {0x6, 0x16, 0xac1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xd7}, {0x6, 0x16, 0x7ba5}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x800}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4040001}, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x40, 0x1, 0xc384, 0x3, 0x4, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x8000}) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000180)) 05:21:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) 05:21:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x3, 0x0, 0x1f, 0x81, 0x0, 0x7, 0x1, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x800, 0x0, @perf_config_ext={0x7fff, 0x8001}, 0x8, 0x2, 0x80000001, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x56c}, r2, 0xffffffffffffffff, r3, 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:21:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x40, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x3, 0x8001, 0x6}) 05:21:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x3bd}) 05:21:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) 05:21:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/32}) [ 2200.916783] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:21:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:21:41 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0xaefc, 0x1, 0x1, 0x0, 0x21, "4f0217bf17603862b6c244eda1fb6d662547f5", 0x4, 0xfffffffd}) 05:21:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0xfec, 0xb5d8, 0x40, 0x4000000, 0x5, "bf0c0d28b4370977844a741bf80afe3807268b", 0x21, 0x7}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x1, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:21:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) 05:21:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x500}) 05:21:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:21:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x3f, 0x0, 0x800, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x3}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r1, 0x5427) 05:21:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x40}) 05:21:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x10}) [ 2201.278515] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:21:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:21:42 executing program 3: sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000080)={0x6b0, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffffffff, 0x4}}}}, [@NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {0x3f}, @device_a, @device_a, @compressed={{0x1, 0x0, 0x1, 0x0, 0x8}, {0xb, 0x3}}}}, @NL80211_ATTR_FRAME={0x22e, 0x33, @data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x34}, @device_b, @broadcast, @device_b, {0x2, 0x3}, @broadcast}, {0xa, 0x0, 0x2}}, {@type10={{0x0, 0x2, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x5}, @from_mac=@broadcast, @broadcast, @from_mac, {0x9, 0x1}}, {0x0, 0x1, 0x2, 0x1, 0x5}}}, @random="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"}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x24d, 0x33, @mgmt_frame=@assoc_resp={@with_ht={{{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {}, @device_a, @device_a, @initial, {0x5, 0x5ea}}, @ver_80211n={0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}}, 0x5000, 0x4f, @default, @val={0x1, 0x6, [{0x6c}, {0xc, 0x1}, {0x6c}, {0xb}, {0x30, 0x1}, {0x6, 0x1}]}, @val={0x2d, 0x1a, {0x20, 0x0, 0x1, 0x0, {0x8, 0x4, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1}, 0x8, 0x8, 0x3f}}, [{0xdd, 0xa5, "58f28538f99b93d0a6926e316b04b1597e1ab9dfac7dd775824bdec35264055fcac8723f7ad1683ee74219826e5bb693416058774d57a7a78822ead3d1671ee2c25e518b4056d038e7e1637e7c6d477012b9ddb64ea56cf5c37acfb2ea2e2ccc1d3dcabd64b27b359fb56d1208bb4035e65a77739ef5bc887c219a95fb5c204a857fb5d9dc2dbcb0b91b147073d3fc42377f2c04304bbd8c66a66076307b98ec99c881cb0a"}, {0xdd, 0x3b, "6645b33eb21bb3f08290ab1f1e7c16fd2c3ee14a70aa7c4d9e93a464732b2230b60580cb3cb2f548ebf4b6776f0a956b345c6df13ac02483ae3f44"}, {0xdd, 0x24, "e651bd8f11a57a93882685ef96d1783e1fb6e4f4fb1b622a9d2dbe862c6cd487f3a525b2"}, {0xdd, 0x97, "0a36712ec5080b5eb6d462cb70458e17758967b78a21fc8830f81cf02c48ff06d1903af31cd296c5eca026554c76298f513431f357e59fd957962344c1e67838f28fa1f447925a3a216bf4ec618f8d412f2bf773beba2960aaa1255e6d7ecabec2050a7f177aa3126d7f3386b363985a1b0a969e94cc9094c0e021307654971f631a8877c341a41b437d40744eb8628e2eb85783671457"}, {0xdd, 0x10, "b25190fb23d44965757a1dfaab64f213"}, {0xdd, 0x4c, "20dcf57e9038fd205cfb69317cddf8022028c358a84699b9f431ac621a76b8ee66c935f916dca19797c49ae14fc0e21da5caa8c9eb075170b97e4d97ebb0efd3aac819568f1dd209c88be446"}]}}, @NL80211_ATTR_FRAME={0x1eb, 0x33, @data_frame={@no_qos=@type11={{0x0, 0x2, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x9}, @device_b, @device_a, @broadcast, {0x4}, @broadcast}, @random="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"}}]}, 0x6b0}, 0x1, 0x0, 0x0, 0x40004}, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000800)={0x3, &(0x7f00000007c0)=[{}, {}, {}]}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000900)={'ip6_vti0\x00', &(0x7f0000000880)={'ip6gre0\x00', 0x0, 0x4, 0x40, 0x0, 0x1, 0xa, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40, 0x700, 0x9, 0x73f32524}}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000009c0)={'ip6_vti0\x00', &(0x7f0000000940)={'syztnl1\x00', 0x0, 0x29, 0x5, 0x0, 0x79e, 0x41, @loopback, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x20, 0x3}}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000a40)={0x0, @nfc={0x27, 0x1, 0x1, 0x3}, @can={0x1d, 0x0}, @l2={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000a00)='gretap0\x00', 0x8, 0x1, 0x9}) getpeername(r0, &(0x7f0000000ac0)=@can={0x1d, 0x0}, &(0x7f0000000b40)=0x80) dup2(r6, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000e40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000e80)=ANY=[@ANYBLOB="78070000d2f10ddf1b6fe324bd69c6a3f65427a93d6dd5b30979", @ANYRES16=0x0, @ANYBLOB="00012abd7000fcdbdf250b00000040000180080003000100000008000300010000001400020069703667726574617030000000000000080003000300000008000100", @ANYRES32=r1, @ANYBLOB="08000300000000008800018008000100", @ANYRES32=r4, @ANYBLOB="080003000200000008000300020000001400020076657468315f746f5f626174616476001400020076657468315f6d616376746170000000140002006261746164765f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f6d6163767461700000001400020067656e657665310000000000000000005000018008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000000800030003000000080003000200000008000300020000000800030001000000140002007369743000000000000000000000000008000300020000000c00018008000300010000002400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000300000008000100", @ANYRES32=r7, @ANYBLOB="34000180140002006e657464657673696d3000000000000008000300000000001400020064756d6d7930000000000000000000005c0001800800030001000000080003000200000014000200627269646765300000000000000000001400020076657468305f6d616376746170000000080003000100000008000100", @ANYRES32=r8, @ANYBLOB="080003000300000008000300000000002800018008000100", @ANYRES32=r9, @ANYBLOB="140002006772657461703000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="5c000180080003000100000008000300030000001400020074756e6c300000000000000000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100000c00018008000100", @ANYRES32=r10, @ANYBLOB], 0x27c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000804) 05:21:42 executing program 1: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000000c0)={0x103, 0x0, 0x2, 0xffffff81, 0x4a, "6b02f5bf174e5be676c4dceda1fb6d669ae3b8", 0x0, 0x3}) 05:21:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="91ba8a4409c3808204762d67cc329e340eba82600faaa41f9065b138974a474cb3aa6d1d7dfa326c4f6180deb8725f1396bf2666aafb7853629b99b684d91a1c95cb96da13362d3aba34cef85d7dbdde91dae6793091cc2293bddf432e8d16f00040ba2735e7835fea946d80ff791b7ed48f1276", 0x74, 0x401}, {&(0x7f0000000140)="8b6741b13e06ae3d2bf107ecc81968498b545238e5886257edeb6ad3119d32e822a147254135697ba59cf756ceb0b1661a8ea9541f37e8ad3b17485de1faa54c178396c2c8695a07fb591a9f4f66d6eab0e2050c857fc2d4d4abe99f79e56405066d", 0x62, 0x9}, {&(0x7f00000001c0)="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", 0x1000, 0x4}, {&(0x7f00000011c0)="d1a323e2a3000755fec5c0fa19f76091f8f24e35b8d971abada0276c8aed90038db8fd6f70c0fbe3801be70383211747de29f59a8dd71dbda82329a7d756c32b9bae99dc31e51f4cf5d765295ed65cc85cd9cf766e22b051e8a4a1", 0x5b, 0x7}, {&(0x7f0000001240)="d11f3f13085c9113773eb01241b0adaf59601f3d85fb877443b03e3f725df6468bcbdd8130a86844f9d28bce9f3503416f12a6a87e98a47244bbeccba30d690d4b046f3ae1ad07790a5db580397fb36f44072ceb107b3fb6d73800936e7559eabc301da559e69700831885dedd31fb7292fb047b034ed70d50d10467e165522581abe2fc4d3b3781879820e8efe9d6f7a78ced29bd95ba1c216760a452ce078d9630426d4a6f00f3c142312772f31013a46c84143e6e85b44b9338e138585408aab99fe0f9ad5770afe9bc6f576148bb37cd12b8c783", 0xd6, 0x1000}], 0x20011, &(0x7f00000013c0)={[{@map_acorn}, {@iocharset={'iocharset', 0x3d, 'iso8859-5'}}, {@nojoliet}, {@iocharset={'iocharset', 0x3d, 'macceltic'}}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, '^}.\xa2(,-]/'}}, {@audit}, {@obj_role={'obj_role', 0x3d, '|('}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '#@'}}, {@smackfshat={'smackfshat', 0x3d, '(#'}}]}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000001480)={0xfffffffffffff001, 0xfff, 0x1, 0x6, 0x0, [0x5, 0x3, 0x7, 0x9]}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:42 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xa) 05:21:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1f, 0x7ed, 0xffff, 0x3, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x2}) 05:21:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xa) 05:21:56 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) 05:21:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:21:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = io_uring_setup(0x7b9e, &(0x7f0000000100)={0x0, 0xe447, 0x0, 0x1, 0x88}) open_by_handle_at(r1, &(0x7f00000000c0)=@xfs={0x1c, 0x81, {0x1, 0x3, 0x10, 0x2}}, 0x0) 05:21:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x600}) 05:21:56 executing program 1: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xffff, 0x28ce}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/25) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000080)) 05:21:56 executing program 6: ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x2, 'veth1_to_team\x00', {0x8}, 0x451}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = signalfd4(r0, &(0x7f0000000040)={[0x20]}, 0x8, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f00000000c0)={0x8bff, 0x28, [0x7fc, 0x2, 0xb06, 0x20], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 05:21:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4fc05ef5afcf000000000000000093861cc300", 0x0, 0x1}) 05:21:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xa) 05:21:56 executing program 3: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2215.352386] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:21:56 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0xffffffff}) 05:21:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.numa_stat\x00', 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000100)={0x0, 0x0, 0x3ffff, 0x0, 0x60, "4f0217d140466300"}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x200400, 0x20) 05:21:56 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:21:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x20, 0x2000) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x40600, 0x101) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f00000000c0)={0x1, 0x2, 0xa}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:21:56 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) 05:21:56 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:22:10 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:22:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x700}) 05:22:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x3, 0x7, 0xffffffff, 0x8000, 0x80000000, 0x40}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:10 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000040)) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r0 = fork() write(0xffffffffffffffff, &(0x7f0000000300)="71b26d4cb81c26f206847e7917bc755f8f197633a5b19b34dd8ad7263fd449df20e9126ad6b31a4293c4327f2a8cd789aea0e5e6ad7e67aeb4e7ebeb6e99291eee4815db62e34b766a327880d03050f4d5dda5338330f98f9c33a97918fb0cfd345679ac59468fabdef434644773d8944ecb232b4beb10e54fbde4797a1872d8c13ae19d050128ed2443ada3f9fa66faf5bd2da54f9e426093c7f5c4e2adada3986a86b229e5dcfef2863907de39f249474500c51596346843f89e8b87e3f4c24612f65f37ed68e4042700c3390cd56e820ebf789dbf7ad2e5", 0xd9) ptrace$setopts(0x4206, r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x10101, 0x2) ptrace(0x8, r0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x8, 0x52, 0xff, 0x0, 0x9, 0x80200, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x2100, 0x2, 0x1, 0x1, 0x20, 0x2, 0x7, 0x0, 0x5, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 05:22:10 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:22:10 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) 05:22:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000000040)="378ae2d713cb781b0048f32018bcab5cb0392b92e442db2ffdb5754f95b2ca4a87507b39762b6b878fab9fad64507361f755feb2c6492d4c74632f5361e77abed282119f435846b337e72712735c9055b0d51bb1126914503b0bb7c034d4f17312ab29dfcb85c3310d0eaa2cbcd5cf", 0x6f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="c7a18973f5d8522630c04495711e604d2e96e34f55662cd4f4b5bf2e69aaf1316ea066e581da7f7e7486af58805c852a117912872f8c18bc7e91323f7e661581dca9cb633870880e142885ba673c4b1c385b74ae7666a845b41cef280c83034260bbe3123fe873aadf03fca03067c70e05b4d33dbdee5bddeac8d84a06216a704dd67421080d9e686f7585f3faac0c2421363d175e9ad9c3fcc76db7a32065c7e93ea1ec788939e83e580bdf6af41bc5ec135cc44042c8bb2ae21805242bc670458d875635") ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000440)={0x11c, 0x15, &(0x7f0000000040)}) [ 2229.597488] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:22:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 05:22:26 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCFLSH(r0, 0x540b, 0x2) 05:22:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217ff176038e676c40900a1fb6d669a47f5"}) 05:22:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:22:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) 05:22:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xa00}) 05:22:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000080)={0x8725, 0x4, 0xbc, 0x0, 0xffffffff}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2245.245300] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:22:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x7, 0x8, 0x7}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 05:22:26 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000140)=""/193, 0xc1}], 0x3) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x20000, 0x5) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0xfffffffd}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8c, 0x8, 0xfffc, 0xab, 0x4}}) 05:22:26 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 05:22:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) 05:22:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4800}) [ 2245.482097] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:22:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:22:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x80000001, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4c00}) 05:22:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 05:22:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000040)=[r1, r1, r3, r0, r1], 0x5) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0f02a167c4960ddcc6067a9e31d89100"}) 05:22:42 executing program 3: prctl$PR_GET_SPECULATION_CTRL(0x29, 0x0, 0x6) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0xfffffffc, 0x0, 0x0, 0x9e, "4e0217bf376038e676c4dceda1fb6d669a07f5", 0xfffff469, 0x10000}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x9, 0x5, "cbc66ef54e05be64a7e061ac6e73142d3fb653"}) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000100)={0x7, 0xc32a}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x1000, 0x8000, 0x7, 0x401, 0x13, "fff6c334c95a6214c3b612a143f8cba7bf643c"}) 05:22:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) fchown(r0, r1, 0xee01) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x202100, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) [ 2261.741179] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:22:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) 05:22:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f021700000300000000000068f24b669a47f5"}) 05:22:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000000040)="378ae2d713cb781b0048f32018bcab5cb0392b92e442db2ffdb5754f95b2ca4a87507b39762b6b878fab9fad64507361f755feb2c6492d4c74632f5361e77abed282119f435846b337e72712735c9055b0d51bb1126914503b0bb7c034d4f17312ab29dfcb85c3310d0eaa2cbcd5cf", 0x6f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="c7a18973f5d8522630c04495711e604d2e96e34f55662cd4f4b5bf2e69aaf1316ea066e581da7f7e7486af58805c852a117912872f8c18bc7e91323f7e661581dca9cb633870880e142885ba673c4b1c385b74ae7666a845b41cef280c83034260bbe3123fe873aadf03fca03067c70e05b4d33dbdee5bddeac8d84a06216a704dd67421080d9e686f7585f3faac0c2421363d175e9ad9c3fcc76db7a32065c7e93ea1ec788939e83e580bdf6af41bc5ec135cc44042c8bb2ae21805242bc670458d875635") ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0xa19f, 0x4e, 0x10000}) clock_gettime(0x0, &(0x7f0000001a00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/69, 0x45}], 0x2, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/113, 0x71}], 0x3}}, {{&(0x7f0000000500), 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/182, 0xb6}, {&(0x7f0000001640)=""/87, 0x57}], 0x3, &(0x7f0000001700)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001780)=""/137, 0x89}, {&(0x7f0000001840)=""/41, 0x29}], 0x2, &(0x7f00000018c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x4, 0x43, &(0x7f0000001a40)={r1, r2+60000000}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001ac0)) 05:22:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x6800}) 05:22:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) 05:22:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000380)) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"/784], 0x317) dup2(r1, r0) [ 2262.044901] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:22:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats\x00') ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000100)) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x7) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000080)={r0}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/214}) dup3(r2, r0, 0x80000) ioctl$FITHAW(r0, 0xc0045878) 05:22:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "eeceff29342cb68b149846eda1fb6d669a47f5"}) 05:22:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x6c00}) 05:22:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000000040)="378ae2d713cb781b0048f32018bcab5cb0392b92e442db2ffdb5754f95b2ca4a87507b39762b6b878fab9fad64507361f755feb2c6492d4c74632f5361e77abed282119f435846b337e72712735c9055b0d51bb1126914503b0bb7c034d4f17312ab29dfcb85c3310d0eaa2cbcd5cf", 0x6f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="c7a18973f5d8522630c04495711e604d2e96e34f55662cd4f4b5bf2e69aaf1316ea066e581da7f7e7486af58805c852a117912872f8c18bc7e91323f7e661581dca9cb633870880e142885ba673c4b1c385b74ae7666a845b41cef280c83034260bbe3123fe873aadf03fca03067c70e05b4d33dbdee5bddeac8d84a06216a704dd67421080d9e686f7585f3faac0c2421363d175e9ad9c3fcc76db7a32065c7e93ea1ec788939e83e580bdf6af41bc5ec135cc44042c8bb2ae21805242bc670458d875635") ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:59 executing program 3: ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x4000}) 05:22:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = signalfd(r0, &(0x7f0000000040)={[0x6]}, 0x8) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0xfffffe01, 0x22d31b3c, 0x69c00000, 0x3, 0xac, "e2defd4cd7d9b5e239d8025fa44794d824f175", 0x3, 0x7fffffff}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:22:59 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 2278.946197] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:22:59 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) 05:22:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="3ff26d71007d9fceac3a540f7cb2562acdf0960fbded6b81988c93a0ae52918eb9e2fa0e89e18a909ff70c88346d81186cc1a4424e432128210f62b7bb68b2c982f8134d2a645083ac4cbe1ec3c2abb1e21aec9a108af1c5acfa0ca335a84d0f8c9f4320b12fea1966b06f121d460220ae6f8da1787ba3204fe0da34510180cc9ab83accf873056e0a69110fe5f71d0fd758f43bee306282b7d7bb1d189284f5d7ff47f748494c5ecbc1b96fef68cae61db5f8aaffb14924cd8c8cc03c6407fc72f1d8720279bdd89e436ee7a48a572bf55fdc17376a14b797a451084a729a05a81f30e666dcdae5dc05a3abdfd524e32cf0f3d5db") ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:22:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/216, 0xd8}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/136, 0x88}], 0x5) 05:23:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x5, 0x7a2}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x100010, 0xffffffffffffffff, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0xa, 0x0, 0x0, 0x8, 0xf, 0x0, {0x0, r3, r4}}, 0x6) 05:23:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x20000, 0x0, 0x0, 0x1, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x5}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x800, 0x3ff, 0x0, 0x7fffffff, 0xd, "ea00d434b8991a8bde9a2b3980e5ab05563e8c"}) 05:23:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:23:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x90000, 0x11) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x2) 05:23:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000000040)="378ae2d713cb781b0048f32018bcab5cb0392b92e442db2ffdb5754f95b2ca4a87507b39762b6b878fab9fad64507361f755feb2c6492d4c74632f5361e77abed282119f435846b337e72712735c9055b0d51bb1126914503b0bb7c034d4f17312ab29dfcb85c3310d0eaa2cbcd5cf", 0x6f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="c7a18973f5d8522630c04495711e604d2e96e34f55662cd4f4b5bf2e69aaf1316ea066e581da7f7e7486af58805c852a117912872f8c18bc7e91323f7e661581dca9cb633870880e142885ba673c4b1c385b74ae7666a845b41cef280c83034260bbe3123fe873aadf03fca03067c70e05b4d33dbdee5bddeac8d84a06216a704dd67421080d9e686f7585f3faac0c2421363d175e9ad9c3fcc76db7a32065c7e93ea1ec788939e83e580bdf6af41bc5ec135cc44042c8bb2ae21805242bc670458d875635") ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x7400}) [ 2279.253101] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/152) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 05:23:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:23:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000226bd7000fddbdf250900000014003400ff0200eb00000000000000000000000100000000"], 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 05:23:15 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:15 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x2, "7a000000000000001a81d73100", 0x80000001}) 05:23:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x7a00}) [ 2294.632567] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0xffffffff, 0x0, 0x0, 0x2, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vlan0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/bus/scsi', 0x208140, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f00000001c0)) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000180)={0xff, 0x100, 0x2a}) 05:23:15 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000005c0)="84ae860577fd853e62c10d1b1e250d1c59d0982b09764b4395b1bdac182ee5440ea7590c8f504d4c230ffca3d3d386f5164ba901d0f0a25bae120ee6adbb4b28bdb2109d46b4cf0bea1a9300b2f28bd29f97e513fb45eef152e1ae2e6e3dbab5c64c9d2c42e9ca3b111f1f0abf1278e1593515b9b3314aeda277562ba77923ae0d87f7d0d53c3b50c5eea4ec76a4d6877fc5e8d4d7b95d5a4a35df5b7c060515ce5c7cc8345c1002ceda35129e9603cd872f726afda76850dd21d2599d8a2ca0a2694cfb69dc4207b0d21d978e2eba6d803f2b6305e1bdb81ac1ae") ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000340)={r0, 0x1, 0xa130, 0x99}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000380)={0x6, "46609cd6817b5577b611372cf189a3e6002566b1bdb5fabd22289da32f92e9a1a7dc81485258510a15c9b3c5a559da7dff19ee184ae09af2a63982baf29e288d8d70e4240f7b0e384416175d6dd767009b03f088d854e9fbbf399fc525437b430ec18cd37f6b6d8f3399913e790c5d871ddd32d609a1683fc469bea3b3a447f5c74eea8a1ae4fe3b7a9fadfaf09baaf9f2fcc8083303f31931861afe0c960c8554e8e3b257c9b2573c96162bcd8a77004f0e01df1a034782235d99bafc626b6c5a93a6a85401083b6ee3f826df5b91e27f9fc4b5ab8a0aef62135919e3df1f84c6202f64dcc44d8dd6230a3bc8616f880e681c52eb4dcd6ad531f5ec43e5dd1c8c8996c7ecd501444c7d35f8aaed964499a3f041674f1f6b5639dda646e1bf784b7e8aa937040d9fb2c2cd9ad58b6e0d8d0333f013eb856a8115b9bc614ab5e39d0a97a5d1af477ebaca5aa8bef150847625c4739cdb2b9cf6414b3112df4b78c5902b154053fdf76c1be3e6f8b78d39386bdef29b97628c77e1d3c9d48f88dee1bcf25ab5d2476a69bbb1385ef23877efb2a9e24b12f0c9431e982dadcdc179d8ac83bb19d31bfb72d970c0514421b0de2a27fce34eed38c85f1020421a4b6fc992d2a19e700eb3d8eb7a15268b78dd797ac6d8b9df460f38df7703aa01b24bd43cdc66ac724f836158f1a3640cc3f3d972be3e952e462712a81c33a8071831"}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x80, 0x17d, 0x2}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)={0x2, "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"}) fsetxattr$security_capability(r2, &(0x7f00000002c0), &(0x7f0000000300)=@v3={0x3000000, [{0x10000, 0x3f}, {0x71bc, 0x2}], 0xffffffffffffffff}, 0x18, 0x3) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000040)={0x250, 0x5, 0x4}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:23:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x2) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'posixacl'}}, {@loose}, {@fscache}, {@cache_loose}, {@msize={'msize', 0x3d, 0x6}}, {@posixacl}], [{@permit_directio}, {@fsname}, {@obj_user={'obj_user', 0x3d, '*{D\xd4\x14\xb2\x96\x8c\x93[\xbb\xb2a:\xec\x13%%\xfe/\x9f\xe4\xd6D!\x91\xaf_\a\x92j\xe5\xdd\xdc\xe9\xf1{\x85\x91\xf8v[]\x9d\xe6\xf4\xb1}\x17\xf2\x810t\xea]\xf0\r*\xde\xe5\xabn\xe7i\xbb\xec\xe6\xeb\xc0}-\xc60\xa2\xcb\xfb\xa1W\x9c3\xe5\x88\x16Mr9\xa0\x16\aBZ\xd21\xdfi\x9f\x01\xceG9\xb35\xfb_\xe4\x8a\x877\x04\xb7\x91\xcc{\xa05\xef\xc2j\xb1\x97w\x0f\xac\x19\x9c3s\xc4#\x99c\x7fR~\x94%k\xfdM,\xfd;\xad6\xd6\xe4\xc5\x99\xcc\x9a\x06\xd1G\xb8\x146\b3\xd1\xfdn\x88\x98\x10\xf6\xab'}}]}}) 05:23:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 05:23:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x40, 0x7, 0x7, 0x9cc, 0x40, "57272ddc8e1e498d1f70821f450c608f3dc1d9", 0x6cb1, 0x6}) 05:23:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xbd03}) [ 2294.834088] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 05:23:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) 05:23:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/30, 0x1e}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000500)=""/147, 0x93}, {&(0x7f00000005c0)=""/177, 0xb1}], 0x7) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001840)=ANY=[@ANYBLOB="0100c2537b52f12f10510000c02d1263ab8df9ef86ce0445ebff99f62b20777a51b9e3cd38975729fabe664d5620cb6b38a5e488911c19c137998735317f3c6e9a70db100d2f97196a6eb8ea3a1da979916eb3e5e9a3a25e5868c9087ec24223cf497e0f34", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c6530009da91d2f48bae20ef314e01715b6e49eb19a1937e6a65c4b00d9e1a7190d984bf9bccbaac0c2e802871c7919782e16c7f7bcb11c633a8b274e3f"]) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000700)={{r3}, "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"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x3, 0x0, "4f0217bf176038e676c4dceda1fb04000000f5"}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x0, 0x200, 0x7, 0x1f, 0x3ff, 0x900}) fgetxattr(r0, &(0x7f0000000080)=@random={'security.', 'user.incfs.size\x00'}, &(0x7f0000001780)=""/161, 0xa1) 05:23:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x3, 0x1f, 0x100, 0x1, 0x19, "b8b4acab05863be6d83bb60387e95c36b3b260"}) 05:23:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xfffa, 0x401, 0x6, 0x1}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1) r3 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) sendmsg$nl_generic(r3, &(0x7f00000013c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1228, 0x2c, 0x20, 0x70bd2a, 0x25dfdbfc, {0x9}, [@nested={0x11b, 0x94, 0x0, 0x1, [@generic="3ec87739be9c7d5abaadf1db6fb07b949fef341e9b9e1e0227c602a04ba3dcb15972ce8a986e3451a6ebf2086a5697f64287f5d1d3cc7e16a742a8ebf8471b11273601fdaf97e6e5570a0213e70e9af62683a31abf1b0c3691b566dfcc8b7f99179eb4a02f45d63410382dc6afc1b5c4587bace577f231323c3bc36538a3f19c3a6d4b487aa9d17c2091f3652785e6", @generic="3d5e38b317e7e1ba5974508ea512ea651c67b4f5fbbeae1b15f75659f944f1b015fc3b50e622ebb28ca2f1a36f75f5a366a9b6340a7236a4885e99cc53776cbcc2196a2f724bb784dfd26920891883acf33704ae2d8cb11d5b09069a60500afcd12bf50631c6eb236f359a7d2678aafad1075328531de925", @typed={0x8, 0x45, 0x0, 0x0, @uid}, @typed={0x8, 0x87, 0x0, 0x0, @pid=r4}]}, @typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x7b}, @typed={0x4, 0x7f}, @typed={0x4, 0xb}, @typed={0x8, 0x2b, 0x0, 0x0, @uid=r5}, @generic="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@generic="b6947c902ac5ae0ef470a945f832efeb08957bc24301d6e1a76ea9a1bec27a290b3924d3f15336a44e698d9a6acdabe56e8b47c9823b5b8f9548e48008f4c4ec41b38810421cbe3b2825fe238931a1c93302fd9dd874b3ad2826417f90d4ede4894f45d91b53eb7719dff5a883feefafc89a6907ee7e379e7ab1a7360e8e247b4904f8c9591a8dc7593eb0e92de45336bbe86fd27bcece2ae5699fa5698a02b4e38e88e12dbed6103eb2bac26889a6cf3dc12d5fcce5dac59ace6d7f2f422db3db779596c7a3594bae1680dde50bdafb"]}, 0x1228}, 0x1, 0x0, 0x0, 0x2}, 0x4040080) 05:23:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xe0ffff}) 05:23:29 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) [ 2308.530275] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:29 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x8009, 0x0, 0x9, 0x0, 0xa5, "4f020002000000ee1e39309eaf04030e00", 0x40, 0x1f}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000080)={{r1}, "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"}) 05:23:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb2d669a47f5"}) 05:23:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) r3 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r5) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x11, 0x0, 0x0, 0x0}) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000000)={0x100, 0x0, 0x4, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x2}) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000040)) 05:23:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}) 05:23:29 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) 05:23:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x6800, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x1000, 0x324b, 0x3}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2308.696051] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}) 05:23:43 executing program 0: prctl$PR_SET_DUMPABLE(0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x100, 0x200, 0x1, 0x4, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) accept(0xffffffffffffffff, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000400)=0x80) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/178, 0xb2}], 0x6) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f00000002c0)) write$binfmt_script(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xa) prctl$PR_SET_DUMPABLE(0x4, 0x3) [ 2322.954307] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000040)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) 05:23:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x11, 0x0, 0x9, 0x99, 0x0, 0x6, 0x2001, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xce, 0x0, @perf_bp={&(0x7f0000000040)}, 0x400, 0x81, 0x6, 0x7, 0x1, 0xd2cf, 0x7, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xb, 0xffffffffffffffff, 0x8) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:43 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') 05:23:44 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0xd32) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x200100, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000100)={&(0x7f00000000c0)=""/45, 0x2d}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000040)=0xffffffff00000000, 0x6) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x2, 0x0, "4f0217bff55f380576c4dceda1fb6d669a47f5"}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netstat\x00') ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f00000000c0)) 05:23:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x2c7, 0x8, 0x2}) 05:23:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') 05:23:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) syz_open_dev$ptys(0xc, 0x3, 0x1) 05:23:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x3000000}) 05:23:44 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES64=r1, @ANYRESOCT]) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 05:23:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x4, 0x0, 0x7, 0x0, 0xfe, "470217bf176038e676c4dceda1fb6d669a47f5", 0x81}) [ 2323.187437] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:57 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}) [ 2336.383742] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = dup(r0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x6, 0x9, 0x8, 0x2, 0x1, 0x100000000}, {0x6, 0xd17, 0x7200000, 0x8, 0x0, 0x3}], ['\x00', '\x00', '\x00']}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000001c0)={0x7, "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"}) ioctl$VT_DISALLOCATE(r1, 0x5608) 05:23:57 executing program 0: prctl$PR_SET_DUMPABLE(0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x100, 0x200, 0x1, 0x4, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) accept(0xffffffffffffffff, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000400)=0x80) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/178, 0xb2}], 0x6) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f00000002c0)) write$binfmt_script(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xa) prctl$PR_SET_DUMPABLE(0x4, 0x3) 05:23:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) syz_open_dev$tty20(0xc, 0x4, 0x0) 05:23:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) syz_open_dev$ptys(0xc, 0x3, 0x1) 05:23:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5", 0x0, 0x8}) 05:23:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:23:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000000}) 05:23:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x2, 0x17, 0xbc, &(0x7f0000000180)}) read(r0, &(0x7f0000000580)=""/196, 0xc4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) 05:23:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) syz_open_dev$ptys(0xc, 0x3, 0x1) [ 2336.612222] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:23:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/192, 0xc0}], 0x1, 0x80, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:57 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:23:57 executing program 0: prctl$PR_SET_DUMPABLE(0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x100, 0x200, 0x1, 0x4, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) accept(0xffffffffffffffff, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000400)=0x80) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/178, 0xb2}], 0x6) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f00000002c0)) write$binfmt_script(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xa) prctl$PR_SET_DUMPABLE(0x4, 0x3) 05:23:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x6000000}) [ 2336.842570] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:24:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x0, 0x2, 0x80000001, 0xf9a, 0x7, "d26920353f402c58a54d1c942888079866d66c", 0x4, 0x5}) 05:24:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) [ 2352.758107] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:24:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:24:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x7000000}) 05:24:13 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:24:13 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="d8a8e241939376855d722a05c907df247746f7c307f22a53c3f47c1d0c0cec9fc1ee830b380a92575a6339c429dad61cb9f3d102bfce36416ae9abb81ec39980128c82d0d3c9677e4bbd6924e333e0a93b47a595d0165fb3634278f02bfb948bd7337f9b450a81ecbba61df56ea373af18bbd50209e19ac4a1f291c923b7badf63876856b0cbe69d6d537e76f45064b216c1c16121ca3dd1bfe6190820") ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r3, r4, 0x80000) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0xfffffffd, 0x0, 0x0, 0x0}) syz_open_dev$tty1(0xc, 0x4, 0x2) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000000c0), 0x84800) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000100)=0x6) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000040)={0x3ff, 0x6cd3, 0x2, 0x9, 0x5, "c11664f7d89553ef687cf7cbd3231e593c349b", 0x7}) 05:24:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) 05:24:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa) 05:24:13 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001580)={0x0, r0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002580)={r2, r3, "10e57d761b26feb3a57eb290bfe61e3d4746afdd48b42a199c93b570f5d1ebe9b429394095b3f6558a871caa1fcbfcd3350efd932f2734bce694f2c65b5ec780436d4bf4b0b0984556a697da09a3849cc403aee107a8c137164ecf6dcf180a1dec63963c93bf4b821932e402908aecc6812b73743817d6d24ae992db34f9d951434e56522e920ec53559baaf4889842abd213004b22e0b9bbc3667697370d34afc6bf9bfc9d645144ef51fa086e05a3fb7b8def2ee51dc9b8bfd65d5d489e85ac91efdb5fe31ed70b10f34772c0222a51e7802f0c7e065953eb1627cff21ec679790b08a0048304408c171e05ab3e8fd33eeac4a6523b4744afed3afbd73073c", "648a303b988f1e7d96e274f5f9f4d2e49d88711f9337f30db2338e819500992eab01f0e60d31cfd6903e19fd6818a138a59f45e36f52a2e960595042a9b55b6d7d97f9d757ef588630abc344ff63273e5cac4ceaa57068ff93d463aad42f374896d0cb12fe0633f627ce6973bd4adace32d85a855d43a41b5db887229613623f18d934010842c21b4f65a8de43bf9517401ffbd7de85a157a1057bbe5cf505cdaa0a20c3ac3d11c1daae60037ef77711c0cc169ba0409dd846f19504a8d8eb5e842388be7b8f5c8783e3df22ce7d2ec3b80c992e59faa8762dd5431e269ff06a656f98b8f5b1b4ebf9d414e68163c75d90769e8d3ea798cb6089c5225202a280b58b4e2d47b63e090d26ba47930cb3411a1e5ef6345878d9400ec8845d394651fe91c1920825d94e371b4ac1a861581852dea3ee0643b30af72fd0116eedd0c5f83a2bb8abe4792b7bb4f34eadd81d2799b05994bfe653918c93633a54e4e09e5983abff8f2423f9be7af3a1f21adf14904afbe4ae91bca4ebf9b95227e6831b64e6cfb010e5604e3b28b45b57a511f66e3f0ef1e79c348976ad2d2821b10a8ac7f0b7402d851c7b60448917825fa4e6d553cc57d9fa0d7e90f2b97eefe28db3a5801799b4d3259f69d1de5c86d44c5f969cfa5b09642237bc7dbc31651cd381f24b1a5e63b3b458beb7596ddb47d0f51d937a34742b181d5f6aa85ee3ec5c872666bbb3dc34c6385240e305da0ae1956f0767e9b9441c14de960e1410b10a69404b0ccfa8448cef0542316ea3d63b3718def657d1b988554e5808b1583912e2189a0ee7f6c7b49464aa18cd455c991b2a1cef9f03aab729e8efbb30a4685d82b2c9ecf124de63ea7300895d2e26c97e27cba23e378231d52d4dfc88a18b498b16803108167d674ce205f6216ac91e29baa9c93e03b3cec0a88b6a5e10b2128f8e681665e0402365343af12d8b49ef673614da5cb19684b050c4ef5e47baa83ab7a165ca5e0df1354cfa6576c8cab1c08c000675dc59ef8258f0f3746fe8136439cb9d039dcb7f719c645b00f0fb3414a0ee22f9e3040a555e3975b663e1157a003d56277286edf2ccbf6d26555afe1d533c025cf4790c0c2ae8458cddc56965b8f8c5e37815cc9ff7beb9dd913f75c276da7965c951babac54861570d9341a1a7b197eb0885a58229623f89151f96a259b7274d8f8f93141d2acc6ad0e7dd4fa77949365541b4c44fa3364e3d57aa78a011c020499cb7a4f83c85e7967578c70fe85eaa6410d169f1770ea4e9f9a39c69b96e384cca885f7cb216640e3b8f1764e66175227cde49749bda18362ddaab3fe7fdd64b33d1aff9987446116ce849eae1136a80d590432a4365e17827cf3885b386145b1ab1dd2e064c8c5c4ce515a65cb0165a3da82bab0d4b4b1a80df81a347bc859fd255f61fca8c7db1fb85fc05572f507e007f6b9ae851f81608c8eacecc9530227f047de4853e5d09e30ea39d6bd5b730191875dd0944cb602a24ff02b253cf489a4c881cb3f01ffa65c0670e9138dc187eaa78711eb63d9edd895e3422e60c1720a204ecd1c1227672a7bc09156a038155c8e554012fa775b17c4c560e62027b7156935b5eb8470047c0eac3ace06964d68cbde72aaa28bed2ac91a6063f2f63ec661fc1f92967defbdcbc3777a16500005eed09947f5bc1a856b93353866420daa6c63930cc7e8094af8d752cd821b5af1e45b083f5a26ddbea0f148d204becb1aabe9126cb076dc2b2e5b9b7bc9d91c36793e32527b7567b76a0bf709ab3c928fd50b6156b5cfd2c0f6deabaac9cc5c338893111f718c7a063bc10e0b4e0e703b0d030894698b2be437f8c3397f43d14b451774afb0727baa49aa3a4e1b2101f9c7166d17eb3b4738e5dca9fb5f19bc80ce9ec78b4e01a2f796056308a1ce123d308b1e7d51a1eb3588a9b8b49589204136fc45af8177d758ffaf90b715e7d8e61f2ce998d0d6cde1634441cf2db1847114d51143c4986750a36c43d12a9ba1f9051064881b8bcff7353433df248b4096e8f8201833e87749e35735ec430f493147c17d6fe50429ef8fd337d8adba6d49ff66a6f7f0ad52b0c4f9e354d22be6d531781356b8b17e5a2faf87337845cbe1a9c36a0cbb500115e1b9f28ef08671922e345f98a36f2e592da8620e5bd30a87272ec912ea289d8d74f54e791f8cf97733222a6570985afea4e9e244a35b57846da13966bbebf82f7c9331247f20feef2e358c4d758530ccf4af654ba3befb84a477eb21c983493f532a5862555c4f0be2bb379f565dca02b7eb88581091c618e6ef003dfec23e79e275631bb6cd89782f8f402b801fa8b182d66cec2a27896033ffc1264ee3791de18e797eb3a7664cf2e01413336af46dd18c7fd1a2b2764970170bd861f96455ea77629490968570d5b614424f9b02e31a74bde624685bd79697d477d7401beea4f0c9680054dfc67fa5422b77f519616d0fc7e9eb2f94b2a3a412c5e295dc477490038a29b71c2dddc965f07a9b1ddcd9593408def08c6062c78c5544bdf499fc62e0c850598d66eaca3b90faf3639654c7b2d0847a7eedc23b51749c4e46fbfffdbbf7036e76036d701df9dd9817167b080efafd9b67681d5087f7c2dd4c9ad8ebb91078464ed08015de90e1ac44400dfed5122ea19fc79f03cab92bc063f5d3c5e6d65690ccc31bef8369b92aa66672a5aee25f9808de8fa42f00adfbb9e26bcd14781d3c1150769117ac61962c6efa9b89d898602824ebba6b5224e6628a73349521afb4efb6d49e946d8a5d3efcffa33bf82db0e7bc6d2b65a5ba16e40292ab3bd3ddfd4e7b047020b55e95218f32f6bfe71984d5f4ab90f916c3df55cccdb0d0e2759d1899c3183c2e41a29d118ba86f28057a4e05260de199e8f1d501341f4587182831d421e02761597ead746d244b9e82cda37ccd81b22c3e4da43890382c950c7b4fb055e5920a361aa8769b7721344ccf402fd6d78cc949eeadf8d06d870f717f3d95ac6ce92b66e1367a433afa04f382cd660f4928b8b98f29c9355c77e4af2818c2e9b9694b4176cf08dfc61a8a21be153a7445463f55b14a1309a3da2e034e7737040bf1a495dec8be91d108c83708b0c5d851b2d12fbac57f8942fddf34d77c1ad02359b1afeef92a760b8ca5b365cdd695d4cc832fb8c7116262bef2c5a729073bbd56e5b562c876d90f8765fb676d827ac5a67f98d7a3130dbc75739e7fd1c8d4bfb43c71b84d37494d8283a4fbd688b0dee0ae27a5f88798ee4cffbe9afb23cb3a402134fbd4ef85e20579ff640fc86bf667feb1656d5265368c4bf3629423221fbd2a2157bf0138581207b4912df36478ab74a012522d06aef15afb58ed2df93cc7f76467bb8752147665f00ddfa05d38c23de96b8b22dd24035a6e70e9b8203ada13ac2d157e90f83d0c6f2e15eb0e4b3df5899872bef68bbd2df8a7c182ba923f23c76cd7b52b089ed7c97ab694879c03b481d27991aa4ae1811e75d940eba6e2a47d73fad37e6e552c80c49f1b1eaadc758213e4cce06ce1e3468038e9b6193e85adc62f39c711450e8ade75b8ab6abdf4d17f452443fd8794921cb7d41382621805c5369dae97850de3c6a4bd834001e912e442c06bee6f223884a2bb27454c6afb5692f82ac4e66ab09657684f20e00a3818fe778ab1b5d3773def04489cbbc693d2e49049252d95d0c9573fc41b26710987147cb2194a9794cd3af10ba096fd174d23edc565c706d5496e033bdac6b0f94968ff96979b8e9e21d2019074aa1bac96dfe84718c2862811edb749e26718615065a5a6bd9d3977aeee6bd0a0456400320f0e2627cff9ed48c7985a376b89027565a822b20810570700630170b77aa5b84cbcdc945fd503dbebe89a046fac23a73d302fe6530454a99788d477e62dec412cb4830af713915bbabd2f0c589436e7e928eda13f585d020589c49d0f43c3aa3de7055cb5bead42d28025d66391c2db44cfd0ac76b9d55fd184e0dd01b1c80c0ec8dbf8942298065b488ff3d86c23c278056ad9c7bc11e9ad93159606956d009fd7771217b13ad4c059c9ff0c549e36e5f24cbea8bc15a2923bff7857a82946be6dca449cef937b55fbdffc5ebea31fc4bcdc02658591c06d294d8bfbfbacde28eed19c118af29dfa3e07f8735b7119e9452ec364b5e8bc450fc6f71c88601051ae0dc8c541da95a242d48c24f576525f05bd2782bb52da76b0c5123ecfe0cdfcb7cc9928081e26a76d9bc3aea0d620db29e0dffece55fd941c1364281bd93915de386ce2b2226a94a5c4026d7fb65ef023404028ffbb62de655f6e302ff10ead14217c8908d303a68d15d85181164d4bd831e6ddc4248683ce27187ad105cdaeb32e35c8f78e646af02fbd5283d5bcd8ef35bddbdaa2d0e01151ce797632430c4f16bfe8428a979258fdd39ae814b234d3d50eb6a9cdf2a8e3ec2c071219d4d49499d1bc8c72ba60157c01517a8c7c172a5c3976d57446267d411c674a153617ff81b27d262bf928bc5a2d863414ab45b3a0977f88c8d19242cab3cf072e65aa227a4c69358f4ffc092aed68260f849d13c758606a0f0596bdf37b794c42aa40247b743e57f4b0dda28b8bd3280959bd835f5817b639e03837d235ef5b37b6091232b36616d033a4ee0e7a8c996c4eeecc9bc5966a5100d6654619767da1b56d264b003a164872fb289cbae7429556b6cfc6399cd00fd366a7fddd42f74962fa187c81cbe1a0106f1dc296c49e78430ddea9814a2d9125fd3f6805db4ed4f2716bfa2cd17d265d9e1f2dba52b06e2b6be9e056184554802166f60d175e9242993a309abd53fca072deba4fcdd9ed5e94b531009b91ec543f40f27dc329768b34e312e06c1eebdf8eb67119788b1c9d4b82c9496e9f0fc98c4e5260c2e334b482ccd5b858ba5d893b6c41d7085d4e1467f6e112f88ed8118beb817295917cbde267585447f3d5650166aa423a1c5c07571c36d0f9d02861ea2b3e87877ff632489f2f60e30a54241e303055816065110b27e5a7695ed315437bd51b02ecb9cdecec955117710ff353aaf17b0efcd000bb1a5dcdbb9ce0bf33c04acb7ad800821e8358ee31ab06a731027bac7e2918148ceaf86b4011ef442c7281faa29dd79e11363b9c336c8825cbb141d585919dc515b1ac232c8cd004c2ed7d6dda53cf0b3f9d66695eeb48fb1d373f479e3d9bde1acb211e5ee1ea806ea9e73520c3a79c11c2faf9f81a0657446f0e450198e65f7a6aa0febb0eefdbf0e074fa8fbade28dc5232b19bf936a2127a11ed48e7a5799857cb8c6216ad066d279848e9122212a8f1c8adaf7b494836f7ece2ed120d83e84e90df39bc3a0bd24273119c4f5273f6e8dea3f715c9511e4458b4cb9c2b3bf5e936a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r2, r1, "66811f68e0c440bba4bcf609493241b2512dbb6769ef1fdb21219441b9d2937255c56ea8b443729c72bc47cf6386f73b7ce88432ac6f99b63a93b89e7443b46a773671dded77dc24ba79debef1df5ffcd9e2222930e25f8b7e1873aae1853d7d55b7b3b64a43657809e8ea816519bc0c7323593b9e24a473e537db27b2a3ba9b30d958d7ff8d4867d47df99ca9958a196ce0c3c2c20e2a72af42aafe94c107a043d58527121953dfabf2d3ba6f3e7b2f09c47a4a55c3f5a3e68724037035d781567270a828be9bbe626a85ac9fe77bfa461f8903fcd4986a3dcc6fa6ec88fc174630b23dd02e3cf61e2117f78c9d99aa7daf6f8a7d6c4a01ad17f50051be2848", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000040)={{r0, 0x2, 0x9, 0x4, 0x2, 0x7, 0xffffffff, 0x5, 0x1f, 0x1, 0x10001, 0x3, 0x100, 0xb8, 0x4}, 0x8, [0x0]}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r6, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) 05:24:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:24:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x8, 0x8c5f, 0x7}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f00000000c0)={0x5330, 0x9, 0x6, 0x6, 0x9, "4222afd0e841eecb66aad0bd1f6947d6e9b11c", 0x5, 0xfffffffa}) 05:24:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:24:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xa000000}) 05:24:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x380e, 0x100}}, './file0\x00'}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x20, 0x7fff, 0x100, 0x7ffc, 0x1}}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) [ 2353.055957] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 05:24:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0x0, "4f0217bf176038e676c4dceda1fb6d669a47f5"}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xa) 05:24:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/177}) unshare(0x48020200) [ 2647.800723] kworker/dying (64) used greatest stack depth: 23728 bytes left VM DIAGNOSIS: 05:29:18 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=0000000000000001 RDX=0000000000000000 RSI=ffffffff84ff8aa0 RDI=ffff88801b68d808 RBP=ffffffff84ff8aa0 RSP=ffff88804abc78a8 R8 =0000000000000000 R9 =ffff88800ef080cf R10=0000000000000000 R11=0000000000000001 R12=ffff88801b68cec0 R13=ffff88801b68d808 R14=00000000ffffffff R15=ffff88801b68d808 RIP=ffffffff83e506b2 RFL=00000246 [---Z-P-] 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 00007f43c1169700 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=00007f8917029e08 CR3=0000000046f8e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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 XMM00=00000000000000000000000000000000 XMM01=ffffffff000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=25203a646672656d6974206574616572 XMM09=00000000000000000000000000000000 XMM10=20000000200000002000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffff800000000000 RBX=0000000000000453 RCX=ffffffff8126eb37 RDX=0000000000000000 RSI=0000000000000008 RDI=ffffffff86864768 RBP=0000000000000000 RSP=ffff88804a00f688 R8 =0000000000000000 R9 =ffffffff8686476f R10=fffffbfff0d0c8ed R11=0000000000000001 R12=ffff8880477e0000 R13=ffff8880477e0998 R14=0000000000000002 R15=0000000000000000 RIP=ffffffff816c9939 RFL=00000096 [--S-AP-] 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 00007fb8286ea700 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=0000556c713d5678 CR3=0000000048efe000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004171756f00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000