x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x140, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [], @local}, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3535}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe0}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40010}, 0x4) 20:02:49 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r4, 0x8d69d95c39d9046f, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_SEQ={0xd, 0xa, "a6903b25eed6cb6d48"}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "bbeab854aca118d23cfc4a48"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="9ba2756242d8"}]}, 0x40}, 0x1, 0x0, 0x0, 0x81}, 0x20000044) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r5) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:49 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendfile(r1, r0, &(0x7f0000000480)=0x6, 0xffffbffffffffffe) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f00000000c0)={0x7, 'bond_slave_1\x00', {0x8}, 0xcd}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) [ 1431.684916] block nbd1: Device being setup by another task 20:02:49 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:49 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x6c, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001440)={r2, @in={{0x2, 0x4e22, @multicast2}}, 0x7, 0xa4a, 0x3, 0xfffffffd, 0x5}, &(0x7f0000000240)=0x98) r3 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x4b1}, 0x0, 0x0, r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r6, r6, &(0x7f0000000480), 0xa198) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000000c0)=0x0) process_vm_writev(r7, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/31, 0x1f}], 0x3, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/179, 0xb3}, {&(0x7f0000001380)=""/150, 0x96}], 0x2, 0x0) dup2(r4, r5) [ 1431.865512] block nbd1: Device being setup by another task 20:02:49 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x141200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1432.036626] block nbd1: Device being setup by another task 20:02:49 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_SUBDEV_G_CROP(r4, 0xc038563b, &(0x7f00000000c0)={0x1, 0x0, {0x7, 0x7, 0x137, 0x69cc2269}}) [ 1432.185931] block nbd1: Device being setup by another task 20:02:50 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_SUBDEV_G_CROP(r4, 0xc038563b, &(0x7f00000000c0)={0x1, 0x0, {0x7, 0x7, 0x137, 0x69cc2269}}) [ 1432.445424] block nbd1: Device being setup by another task 20:02:50 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_SUBDEV_G_CROP(r4, 0xc038563b, &(0x7f00000000c0)={0x1, 0x0, {0x7, 0x7, 0x137, 0x69cc2269}}) [ 1432.704604] block nbd1: Device being setup by another task 20:02:50 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) flock(r0, 0xb) 20:02:50 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) 20:02:50 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) [ 1433.020089] block nbd1: Device being setup by another task 20:02:50 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r1}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r1}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000100)={0x2, "7dc6"}, 0x3) clone(0x2000301cefc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xa, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r5 = pkey_alloc(0x0, 0x0) pkey_free(r5) pkey_free(r5) dup2(r3, r4) 20:02:50 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) [ 1433.269409] block nbd1: Device being setup by another task 20:02:51 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3f}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x200448d0}, 0x40) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r3) 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) 20:02:51 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd266) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1433.425287] block nbd1: Device being setup by another task 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) write$FUSE_GETXATTR(r3, &(0x7f0000000000)={0x18, 0x0, 0x1ff, {0xfffffffc}}, 0x18) 20:02:51 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) dup2(r0, r1) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2800, 0x0) [ 1433.557920] block nbd1: Device being setup by another task 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:51 executing program 2: socketpair(0x25, 0x2, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000002c0)=""/196, 0xc4}, &(0x7f0000000200), 0x50}, 0x20) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = syz_open_procfs(r1, &(0x7f0000000140)='uid_map\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000100)='/dev/ashmem\x00', r2}, 0x10) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x224001, 0x0) dup2(r3, r4) [ 1433.705390] block nbd1: Device being setup by another task 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:51 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x923ee93bdd96ab7a, 0x526}) dup2(r0, r1) 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:51 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x7, 0x3, 0x1f9def2d, 0x1ff, 'syz0\x00', 0x553}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000140)=""/101, &(0x7f00000001c0)=0x65) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:02:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:02:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff1e4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 2: clone(0x6d8d7900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0xfffffffffffffe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x83, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x3ff, 0x69dfb9aa, 0x2, 0x10000, 0x9, 0x1000}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) 20:02:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x25) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getpeername$l2tp6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x20) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r3) 20:02:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 1: exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x9, 0x7, r3}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r4) 20:02:52 executing program 1: exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:52 executing program 1: exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:02:53 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r5, 0xfffc, 0x0, 0x40, 0x2}, &(0x7f00000001c0)=0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r6, r7) 20:02:53 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xf6c, 0x44004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext, 0x0, 0x2c8, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x1) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:02:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:02:53 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x0, 0x31}, 0xc) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', r1}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r4, &(0x7f0000000140)={0x2c, 0x0, r2, 0x18}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000c40)=ANY=[@ANYBLOB="74050010", @ANYRES16=0x0, @ANYBLOB="000026bd7000ffdbdf25040000001c00018008000100", @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="1f11705ca24817de84e4b752e8ea214d12f2bc4c052ae532d58f804d37a3d8bb8a4c1d4d083e074128aca3859cdbfe8ffeab05c2057e2b839a6d7170950df51beef2928d4f729958a7a721b400f2a3fbb223210ea7fcd2c6bb6f10ed59673b8657a7024c6584dd6e5b828e517172d374d4711dd6fe15a59d8d993cb7c78f08e96fee", @ANYBLOB="0800030002000000140002006e657464657673696d3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1c00018008000100", @ANYRES32=0x0, @ANYBLOB="0a00030000e22b4fe4005881f4bb72efe53baa12945df70008000100", @ANYRES32=0x0, @ANYBLOB="540001800800030000000000140002006d6163766c616e3000000000000000000800030000000000140002006e657464657673696d3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="4c0001801400020076657468305f746f5f7465616d00000008000100", @ANYRES32=0x0, @ANYBLOB="8c07ea17f0aac0be6f6d02b162e5dae468525ffbff9b5c6ab9424b38d707b1f801f9f3c22c6fee2914f31efd5a398823dd93d6d2a5faab4f5ccdac89c551e0a08d792b0843356044b6d86477dc8dbbc83f020b18b0df036f53c97a80c49e6a698b195d0634288a95e72be459635a6f1f90bf0d4e55fdfa7705df92fbf10a0d87f6ffa7543fc9a4f60663b5f3f26611e7bfa8345e0dfae00c4ab707dad41a4591a8342ed59a31e5fc210efeef16bd66866a718934e61ff9a34118d52108fcc15364d102254fb7dce7099460a936754e428c9058edb4c912d091", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="140002006970766c616e30000000000000000000500001879a7234f9", @ANYRES32=r5, @ANYBLOB="08000300020000000800030001000000080003000300000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000140002006272696467655f736c6176655f3100000800030000000000"], 0x1d}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008090) 20:02:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:02:54 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:02:54 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r2, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semop(r2, &(0x7f00000000c0)=[{0x4, 0x2000, 0x3000}], 0x1) dup2(r0, r1) 20:02:54 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r3, 0x660}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$NBD_SET_SOCK(r0, 0xab00, r6) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1436.643443] block nbd1: Device being setup by another task 20:02:54 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) r3 = semget$private(0x0, 0x8, 0x0) semop(r3, &(0x7f0000000140)=[{0x2, 0x100}, {}, {0x2, 0x4, 0x800}], 0x3) semop(r3, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x8, 'veth0_to_bond\x00', {'virt_wifi0\x00'}, 0x7f}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000000100)=0x6) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RREADDIR(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="a600000029020004000000400100000007f0ffffff0000000207002e2f66696c65304002000000080000000000000091c700002e2f66696c653080020000000400000000000000f0050000000000008107002e2f66696c65300002000000070000000000000001000000000000008107002e2f66696c65300800000000000000000000000002000000000000000007002e2f66696c65300000000000000000"], 0xa6) 20:02:55 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x19728}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000040)={0x8, 'veth0_to_bond\x00', {'wg1\x00'}, 0x200}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:55 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x602080, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000140)=0x1) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0)=0x6, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000000009235ab9323fa0dfc3dc8d80000000000000000000000000000000000006fce20a037e31221b27773936757218f4647c2bcc1a04a8fe3fec8dd0f4fe8d3d646155827e74e3db1a8849166840a7b3e073d9ea1c6ef50c11645957211a989bb04e9404da0eea3504521a20253a5dfcece401b20a6f9b50c98f30101933c1362c06172ee9b6804f7d44b"]) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180)="89072c6796712ae7511e1e13cf162e5f3f", 0x11) 20:02:55 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r3, 0x660}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$NBD_SET_SOCK(r0, 0xab00, r6) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1437.567220] block nbd1: Device being setup by another task 20:02:55 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r3, 0x660}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$NBD_SET_SOCK(r0, 0xab00, r6) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:55 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x2562, 0x0, 0x4, 0x7}, {0x8, 0x7, 0x80}, {0x3, 0x1f, 0x4, 0x8001}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x55c}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000002c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x70) sendfile(r2, r2, &(0x7f0000000480), 0xa198) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000340)={0xfffffffffffffc6f, 0x33, 0xfffd}, 0x5b) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r3) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r5 = dup3(r3, r4, 0x80000) sendmsg$NFNL_MSG_ACCT_NEW(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c000000000701040000000000000000010000080c000340000000000000000408000540000000000c00034000000000000000040900010073797a31000000001c0007800800024b00000009080001400000008108000240000000000c000780080006400000000108000540000000020900010073797a3000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 20:02:55 executing program 5: syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x8, 0x400) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xf8be45d5c03ac8d0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x2) [ 1437.975090] block nbd1: Device being setup by another task 20:02:55 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x0, 0xe, 0x7f, 0x9, 0x35, 0x5, &(0x7f00000000c0)="eee98b095d3ffb2e63804997069e25068ce47991c7106a42cd22cdab1b1fe124642c0c534e1774672ed7839705768a66d585105580"}) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:02:56 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x9, 0x4, 0x3ff, 0xfffffffc, 0x8000, 0x800, 0x9}, &(0x7f0000000080)=0x20) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 20:02:56 executing program 1: syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x8, 0x400) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xf8be45d5c03ac8d0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x2) 20:02:56 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:02:56 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) r1 = open(&(0x7f0000000140)='./file0\x00', 0x412400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xe1c6) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) 20:02:56 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SOUND_MIXER_READ_VOLUME(r1, 0x80044d05, &(0x7f0000000040)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:56 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') dup2(r0, r1) 20:02:56 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10) sendmmsg$inet6(r1, &(0x7f0000001800)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0xfb, @ipv4={[], [], @multicast2}, 0x81}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="41f065feaadde09ec7d1e795d98dbefe2c1a125a8ff3509f1143744c4b97d79208e6fa46af26def783af6934554310fc0d38de0b8979119a7ae2363c7680081c5e28c5446be69b29e09f948b7cd82cca2ec1f053da47d94883bd9a28b124e9b5493c9f0db6538f4f1ae50da3f4241f20ba37f56bff1aff05df75d9c9e3b454ff0e488d5b2d9f564668f20fe313ae2a41ba21505410b6aafb263a99f59cf86bad61c608a0f28a933bf472be9fc87b4e0749ec820822e317069b730121ca6f41945618fc172de9b3cb6e5a05f065d7b0805ea66ada9732ba3cac2f299cf8ee5f", 0xdf}, {&(0x7f00000012c0)="3fe7fe25b11cfe1479f6841c200b02f24b3bd3d4adc322c32ea01b3d90a7a3c593db0120928d41214bf06cb2983f410f7d53fbc3ce277f5fa2dce4f50b57dc6da7f97e467134a9533fcd566eaa9c331d822e8fb770726db498be3c7c778720f8482273a2c12b558df27cfc9ef5f149f6f029aa0783e70adba18efe63925b3958aeb33241abb09858bb62c8bc94cdda55ea7202a87c765edf010b6ff24d52e0084479a242ee8f8c20a82142d4b716ecc08bf06103476d5c4d1108e3f072b0de6419773c5420474d2de0e67833bc6654f6", 0xd0}], 0x3, &(0x7f0000000240)}}, {{&(0x7f00000013c0)={0xa, 0x4e23, 0xfffffff8, @local}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001400)="6636d50724508ee24267472c605cc456bdd9d1a43320965e9479808463547060ab3a910f8c9eec2df2d5c5deac2b42a22e6a2ffe8bb8464a4c9f73f6bd2aef3d30402667b1d53d29b9df8dbeb92ed71d44dc67f8213af35d82d9054a1f58bb6520ac9a1c9efd1517e7f85c7060ea3fc32c966c2979ffd8ce323805c4a6749c1393b88809e4b66e7068e527f31adb640d9d7e37e1aff59a068aa64bb9f2707a1bbd61bf764cb33da783e0bcf30da406faa04e9db4d49b9a99e19fff25c713574f7fef5a8bbe13cef3b4dc6971c35c1ea24af0163eb105f6d7fd2d270cf0d98de110bba172cfb8f4be159da304e856910b62", 0xf1}, {&(0x7f0000001500)="f404d1b1e380087248bab4ace9683f4f5b1f12541005a545dac2c4384666451d947f7e2d3989cf393c43707280ff94f3f587314c098fa0ba1e58f069cb589b58172d9076c12eca389c4cf4bdf036b31c8094db2961533ae6f8def45f7fc4973f64c80326dc844de8c3a993afcec53b0e62fbd12618be853474bc51aac54f846b5c86fc3ac903f770ea566f5be437985f75b5d2ac7bf55ac9f34690daa33a5b4e9dc0", 0xa2}, {&(0x7f00000015c0)}, {&(0x7f0000001600)="3e0a4817a5ddbf475e03f05ed5b225ab5bce557027143e2c1e45328419b78a1033dbfb75a43c82ba37032b5109540db3be8650d4c6070f53d3e18771b4df32f6644058bd983c390c2e", 0x49}], 0x4, &(0x7f00000016c0)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x29, 0x2, 0x2, 0x5, 0x0, [@remote]}}}, @dstopts={{0xb8, 0x29, 0x37, {0x6, 0x14, [], [@calipso={0x7, 0x38, {0x0, 0xc, 0x7, 0x0, [0x28, 0x9, 0x8, 0x1, 0x8, 0x5]}}, @calipso={0x7, 0x40, {0x1, 0xe, 0x0, 0x0, [0x800, 0x9, 0x8, 0x2b, 0x6, 0xfff, 0x9]}}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0xd9b5}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @local}, r4}}}], 0x108}}], 0x2, 0x845) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r5) 20:02:56 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x43000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x10105, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg1\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x200, 0x17, 0xa, 0x0, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK={0x198, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'geneve1\x00'}, {0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'nr0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'batadv_slave_0\x00'}, {0x14, 0x1, 'veth0_to_batadv\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x25a}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'sit0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'hsr0\x00'}, {0x14, 0x1, 'veth0_to_team\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'dummy0\x00'}, {0x14, 0x1, 'veth1_to_bridge\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'tunl0\x00'}, {0x14, 0x1, 'wg0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x4}, 0x80) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r3) 20:02:57 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:57 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0xc00, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x9, 0x7f, 0x3, 0x7, 0x0, 0x0, 0x4, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000140), 0x5}, 0x2800, 0x7, 0x101, 0x8, 0x5, 0x6, 0x1ff}, r0, 0x6, r1, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x682) ioctl$SNDRV_PCM_IOCTL_LINK(r4, 0x40044160, &(0x7f0000000100)=0x9) dup2(r2, r3) 20:02:57 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f0000000100)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x8001, 0x81, 0x8, 0x6}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x414002, 0x0) fanotify_mark(r2, 0x9, 0x20, r3, &(0x7f0000000080)='./file0\x00') 20:02:57 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) openat$cgroup_int(r1, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:57 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RLERROR(r1, &(0x7f0000000100)={0x2f, 0x7, 0x2, {0x26, 'cgroupsecurityeth0+keyringvboxnet1em1*'}}, 0x2f) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x80300, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f00000000c0)=0x3, 0x4) dup2(r0, r2) 20:02:57 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) fanotify_init(0x2, 0x2) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x9], 0x0}) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 20:02:57 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000002c0)=""/213) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x0, 0x0, 0x34, 0x0, 0x0, 0x4041be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0xb06fd3216e0a6c4d, 0x400000, 0x0, 0x4, 0x0, 0xffffffff}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000140)=0x80000, 0xfffffffc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x2}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f0000000200)=0xf5a, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r4, r5) 20:02:57 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 20:02:57 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x108, 0x2, 0x2, 0x801, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x9}, [@nested={0xec, 0x5f, 0x0, 0x1, [@typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@local}, @typed={0xc, 0x10, 0x0, 0x0, @u64}, @typed={0xc0, 0x9, 0x0, 0x0, @binary="498e3f359c0228cc8c852ddfbe9a3b756f0bb2937adab7483dfc556c5b68f7f3563346a6598f22f336241584f0798fe7660ffa63491dec7e389324e707540cc18bed80601c5805e9d31ae28cfc973f3930744f29bb04f6c8f168ac5f5753d427f370862b334128a52a8c5c5af7dba91b2d6b8ac241f0ed611a4799ac1b1a53915e271b8b76b12f30040d414bf710c020caea7c592ef4472aaf7acef8248a00058629f906918a3dbc773d5552a6857713aeb83c180ad069d53cce45e0"}, @typed={0x8, 0x20, 0x0, 0x0, @ipv4=@local}]}, @typed={0x8, 0x50, 0x0, 0x0, @fd=r1}]}, 0x108}, 0x1, 0x0, 0x0, 0x8004}, 0x8010) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) 20:02:57 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4c640, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r4, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x5) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) dup3(r3, r4, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 20:02:58 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x2, 0xb, 0x4, 0x10020, 0x4, {}, {0x2, 0x0, 0x1, 0x8, 0x3f, 0x5, "0b20d3bb"}, 0x8, 0x3, @offset, 0x3, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @private2, 0x80800}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$SIOCNRDECOBS(r4, 0x89e2) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r5, r5, &(0x7f0000000480), 0xa198) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nvram\x00', 0xc000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000340)={0x12, 0x10, 0xfa00, {&(0x7f0000000240), r6, r7}}, 0x18) openat$userio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/userio\x00', 0x200000, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:58 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4c640, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r4, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x5) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) dup3(r3, r4, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 20:02:58 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x181, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RFLUSH(r1, &(0x7f0000000040)={0x7, 0x6d, 0x2}, 0x7) 20:02:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000440)='syz0\x00') clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x394a, 0x5, 0x4, 0x1000000, 0x1, {r1, r2/1000+60000}, {0x4, 0xa, 0xe4, 0x1, 0x8, 0x21, "8610697b"}, 0x9cb, 0x1, @planes=&(0x7f0000000200)={0xffffffff, 0x9, @userptr=0x20, 0x2}, 0x5, 0x0, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400020034ecb2cc6c9192b902e38536a2e34379736b0b62c0d58ef8e82b2f8cae954d6f7ea07768500628e1ca34331a15aa531c8b1df71bbdf9a77e8d603a1332fa863b6ce6c984c189b3", @ANYRES16=r5, @ANYBLOB="3dc3000000000000000003000000"], 0x14}}, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x7c, r5, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @rand_addr=0x64010100}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004003}, 0x20000004) exit_group(0xfffffffffffffffe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000100)={0x1, 0xb, 0x4, 0x40000000, 0x7, {0x0, 0x2710}, {0x4, 0xa, 0x1, 0xff, 0x40, 0x8, "aba8b4cf"}, 0x1000, 0x2, @planes=&(0x7f00000000c0)={0x0, 0x0, @mem_offset=0x200, 0x3}, 0x7fffffff, 0x0, 0xffffffffffffffff}) bind$rxrpc(r8, &(0x7f0000000180)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0x64010101}}, 0x24) socket$inet_icmp(0x2, 0x2, 0x1) dup2(r6, r7) 20:02:58 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:58 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x201000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x10, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:59 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x7) write$UHID_INPUT(r1, &(0x7f0000000640)={0x8, {"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", 0x1000}}, 0x1006) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x9, 0xffffffc1}, 0xc) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) socketpair(0x4, 0x4, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x7, 0x4) 20:02:59 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x8201, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000300)={0x2, 0xc27}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0), 0x10) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x3f7, 0x200, 0x70bd25, 0x25dfdbfc, {0xd, 0xffffffffffffff34, './file0/file0', './file0'}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, 0x1, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xffffffff, 0xc26a, 0xfffffffffffffffe, 0x100000000, 0x1, 0xfffffffffffffffd, 0x200000008, 0x100000000, 0x100}}, 0x43) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r4) 20:02:59 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x200040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@empty}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10, 0x800) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000080)=""/42, 0x2a) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000340)) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_DQBUF(r3, 0xc0585611, &(0x7f00000002c0)={0x9, 0xa, 0x4, 0x1003040, 0x8, {0x0, 0xea60}, {0x5, 0xc, 0xf9, 0x8, 0x8, 0x2, "d8196c23"}, 0x0, 0x4, @offset=0x6, 0x9, 0x0, r4}) 20:02:59 executing program 1 (fault-call:3 fault-nth:0): clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:59 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:02:59 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:02:59 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x2, 0xffffffffffffffff) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x301, 0xffffffffffffffff) 20:03:00 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0x3e2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x125d, 0xffffffffffffffff) 20:03:00 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r5 = socket(0x10, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="000100000000000000000200000008000500ffffffff14000200fe8000000000000000000000000000bb14000200fe8000000000000000000000000000aa"], 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x6c, r7, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:v4l_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xd}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_0\x00'}]}, 0x6c}}, 0x83) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r4, 0x400454ce, r8) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x48000, &(0x7f00000002c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x3000}}], [{@dont_measure='dont_measure'}, {@dont_measure='dont_measure'}, {@fsmagic={'fsmagic', 0x3d, 0x97}}]}}) 20:03:00 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'macsec0\x00', {0x2, 0x4e23, @empty}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x125e, 0xffffffffffffffff) 20:03:00 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x5, &(0x7f00000004c0)=[{&(0x7f00000000c0)="bfe55b573acc171ce95428d74b3b187c036ac83114269eb3bc0644f76479454636cc49027b525f80e21067e8aaef3b71694990d988a093c43d65eee3d0597579cec7f668752fc50c8aa65d372f8a1bbef5d38c4df4426a0372fea231a794d6e9ff", 0x61, 0x7fff}, {&(0x7f0000000140)="3fc05cc72c3727d0143898d1820959e9ff4902b9290f484bac2bbd4773a8f79d549204e57318628f188843636cf84934fa8c1a48e4773535bebfa7b94b171d4bc5fb3519254c7304c33a96b36dfbb60ff5b34a0ccb8577a51d89b1acf6ca6e58ad70224e866b09ea6640d99d411562a96cd6de1c4af2e56778c72c6edbcb649b9a5cec86b7", 0x85, 0x1000}, {&(0x7f0000000200)="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", 0xfa, 0x8}, {&(0x7f0000000300)="e24be7ee8200ec6854f16580587d2564fe1c53ab42e6793bc9a98549f764caee5c9630be88620c64539fcda001fe3d6be41414fe449d3c802be96f0f2f9092ecf8f8031277389226d082056d43ff1106a509e45ed35c4af255ee824e3ecd08df98426dcd401265e0496de5273d84499022490cf3c82aa6808e3d86dce8ccb2f7de6ea172703d19b200a4709ef349dfde5525f9427c6b617535be3924bb9e8b6d7e98fcaed08923b4", 0xa8, 0x4}, {&(0x7f00000003c0)="dc441d9b016f1ae964a0be5e525ef5d15c371de24a1a9f93316075d05e9f7a6aa22867342203c55c364b96e222b6e0164f3aed76bdd0b616bfffe1002df56fe442805f3933886bde69857e43b09ec0b1be549cb787ea3f60270436e2661b3124c66edd800013ce73f12b8f8718ee5433355ab1675f76c85d1f59535a3140c2d3239cccb97f45f36cf6ca93796be21660e7d7bbf330493782a3f8f315ddeafaf42d8754e589caa101f40de99b92403ea24da21e94bd9f0d74d25000681cf7ab30657b67", 0xc3, 0x100000001}], 0x300020, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x125f, 0xffffffffffffffff) 20:03:00 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1260, 0xffffffffffffffff) 20:03:00 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x6}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1261, 0xffffffffffffffff) 20:03:00 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r3) r4 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="79582d0e87e6c872f70c3998ce3968ac53aac85963f1b73a4072cb0fcc42595ef10dd205fa9494342a42688bbdac7cbd73f3b36ad4263afa81abb7df8287bbce516cac154c99319240513d", 0x4b, r3) r5 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) shmat(r2, &(0x7f0000002000/0x4000)=nil, 0x6000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/244) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7e) 20:03:00 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1262, 0xffffffffffffffff) 20:03:01 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x45a, 0xa0001) ioctl$SNDCTL_DSP_SETDUPLEX(r3, 0x5016, 0x0) dup2(r1, r2) 20:03:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1263, 0xffffffffffffffff) 20:03:01 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xe9) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000000c0)={0x2, 'veth0\x00', {0xffffffc1}, 0x2}) 20:03:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1264, 0xffffffffffffffff) 20:03:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1265, 0xffffffffffffffff) 20:03:01 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB="3801000070944b40700733c0b711a6ee9ff828447b7e5470855450e49fad225c96281ce37132cb35b0075ebf9bce767fed06263fa55dbb1f0cb1cc86de567da95318be", @ANYRES16=r1], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x24008000) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="74d7d4ac31e3ca6d42d53450554b1491ae43e0dda516d886b64034883f4a14b44971863450c30965a0ee6b59d87a3c897eec24b167ab68f6bff65ac73eb2398941f354add6b6fd899a2aa0c3e830735a53ad68ab414f0359594ce5e096f0ea4d72ce42f5b2abbc6583c91e1149063816b02ba1e21d568db152c462bac3313a0bc263431196d4317746639334602c9ec6ab5a2c767383f4a53d280a9fd13dd1b699b155c8d74dd3b37caaf1aaa69f058f2a5ddcbadbb52cbb0faac730c9f73589c2f86b45386006648b6cc4295ad6ba34d5a8fff598bc2a990faea986d1bb7a6778a20712", @ANYRES16=r1, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4008850}, 0x20000001) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r1, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1bac2f19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x421c1079}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1be086b5}]}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x30000000}, 0x890) exit_group(0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) clock_gettime(0x0, &(0x7f0000000000)) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f00000000c0)={0x1f, 0x3, 0x4, 0x4000000, 0x4, {0x0, 0x2710}, {0x5, 0x299d71600b0f445e, 0x3, 0x80, 0xaa, 0x6, "aad2b0cd"}, 0xfffffffa, 0x3, @offset=0x13e2, 0x5, 0x0, 0xffffffffffffffff}) r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x400, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x792) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) 20:03:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1267, 0xffffffffffffffff) 20:03:01 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x4002, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) name_to_handle_at(r2, &(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x1008, 0x2, "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"}, &(0x7f0000000380), 0x400) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) recvfrom$unix(r1, &(0x7f00000000c0)=""/136, 0x88, 0x0, &(0x7f0000000180)=@file={0x1}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video36\x00', 0x2, 0x0) 20:03:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1268, 0xffffffffffffffff) 20:03:01 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d0010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1d0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1269, 0xffffffffffffffff) 20:03:01 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = getpid() ptrace$cont(0x9, r2, 0x2, 0x8001) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1274, 0xffffffffffffffff) 20:03:02 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r2 = gettid() tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0xfffffffe, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000140)=[0x0], 0x0}) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x2200}, {r3, 0x2000}, {r4, 0x1020}, {r5, 0x4}, {r1, 0x1020}, {r6, 0x8}, {r0}], 0x7, 0x1) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) sched_rr_get_interval(r2, &(0x7f0000000000)) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1276, 0xffffffffffffffff) 20:03:02 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x7, 0x1, 0x4bd73b8965c87ed6, 0x0, 0x0, {0x0, 0x0, 0x5}, ["", "", "", "", "", ""]}, 0x14}}, 0x4000041) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r2, 0x80045017, &(0x7f0000000180)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r5, 0x400454ce, r7) r8 = getgid() setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x4}, [{}], {0x4, 0x1}, [{0x8, 0x4}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x2, r4}, {0x8, 0x5, r7}, {0x8, 0x4, r8}], {0x10, 0x4}, {0x20, 0x5}}, 0x5c, 0x2) 20:03:02 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8080, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) exit_group(0x3) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0xb05b43, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fsetxattr$security_selinux(r2, &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b, 0x2) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1277, 0xffffffffffffffff) 20:03:02 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x2, 0x1828, {0x0}, {r2}, 0x3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\x00\x00'], 0x20c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000804) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r4, r5) r6 = semget$private(0x0, 0x8, 0x0) semop(r6, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r6, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$SETALL(r6, 0x0, 0x11, &(0x7f00000000c0)=[0x0, 0x8]) 20:03:02 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(0x0, 0x0, 0x24001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x288c00, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000100)={0x980000, 0x9, 0x4, r0, 0x0, &(0x7f00000000c0)={0x990afb, 0xfffffffa, [], @ptr=0x5}}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r0, 0xab04, r2) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1278, 0xffffffffffffffff) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x1279, 0xffffffffffffffff) 20:03:02 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x3b, @dev={0xac, 0x14, 0x14, 0x39}, 0x4e21, 0x1, 'none\x00', 0x4c, 0x3f, 0x5}, 0x2c) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x400, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000040)) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x127a, 0xffffffffffffffff) 20:03:02 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000}, 0x520, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffff}, 0x0, 0x0, r1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:02 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = accept(r1, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000180)=0x80) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'bridge_slave_1\x00', @ifru_ivalue=0x80}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, r1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x4000, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self\x00', 0x200a01, 0x0) dup2(r3, r4) 20:03:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x127b, 0xffffffffffffffff) 20:03:03 executing program 3: clone(0xc110000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) 20:03:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x127c, 0xffffffffffffffff) 20:03:03 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x10000, 0x0) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000080)={0x7fffffff, 0x8, @name="70e64bde832cfc51b1f6ba7977a99d69c0b6119c689cbb8ea3fdf6ce48b2e701"}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) 20:03:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x20, 0x3, 0x0, 0x1000}) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x127d, 0xffffffffffffffff) 20:03:03 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x82, 0xffffffffffffffcf) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:03:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x127e, 0xffffffffffffffff) 20:03:03 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x802, 0x40) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x3, r4}) 20:03:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x127f, 0xffffffffffffffff) 20:03:03 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 20:03:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x4b47, 0xffffffffffffffff) 20:03:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:03 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x7, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x8011}, 0x40040) 20:03:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x4b49, 0xffffffffffffffff) 20:03:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480)=0x800000, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000000)={0x7, 0x79, 0x2}, 0x7) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0xffff) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x541b, 0xffffffffffffffff) 20:03:04 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0xb0040, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfff, 0x100000000, 0x1}) clone(0x20042950ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xc4, 0x0, 0x1, 0x401, 0x0, 0x0, {0x5, 0x0, 0x2}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x800}, @CTA_TUPLE_REPLY={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @local}}}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1002}, @CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xffffffc1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x20}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x400}]}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x7c6083cb, 0x3, 0x8]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4008000}, 0x12) sendfile(r2, r2, &(0x7f0000000480), 0xa198) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:03:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x5421, 0xffffffffffffffff) [ 1446.453914] IPVS: ftp: loaded support on port[0] = 21 20:03:04 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x5450, 0xffffffffffffffff) 20:03:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:04 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x40, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40e0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x5451, 0xffffffffffffffff) 20:03:04 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x10801) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x5452, 0xffffffffffffffff) 20:03:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(0xffffffffffffffff, 0x80045643, 0x0) dup2(r0, r1) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x5460, 0xffffffffffffffff) 20:03:04 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x22840) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x80000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockname$l2tp6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x20) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f0000000180)=0x81) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x4, 0x2, 'client1\x00', 0x9cc29397067b54c1, "4cb7ca9519f26c04", "bd261de20631f93846e124f27cc0676bfc7e5143042ba231e816836bbf759001", 0x4, 0x7}) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) 20:03:04 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0xe45) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000000)) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 20:03:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab01, 0xffffffffffffffff) 20:03:05 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab02, 0xffffffffffffffff) [ 1447.269849] audit: type=1800 audit(1587931385.028:1501): pid=5351 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16250 res=0 20:03:05 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:05 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:05 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab03, 0xffffffffffffffff) 20:03:05 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab05, 0xffffffffffffffff) 20:03:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000, 0x4, 0x3}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000280)=0x1138980, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x3, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x9, r3, 0x9}, 0x10) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="b1268900"/19, @ANYRES16=r1, @ANYBLOB="8e7526bd7000fbdbdf250b00000008003c00510000000a000900aaaaaaaaaabb000005002a000100000008000600", @ANYRES32=r3, @ANYRESDEC, @ANYRES16, @ANYRES16], 0x7}, 0x1, 0x0, 0x0, 0x20000881}, 0x48880) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab04, 0xffffffffffffffff) 20:03:05 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/250, 0xfa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:05 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab06, 0xffffffffffffffff) 20:03:05 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/162, 0xa2}], 0x1, 0x2) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x10000000, 0xffffffff, 0x29}) 20:03:05 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000000)) 20:03:05 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab07, 0xffffffffffffffff) 20:03:05 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) semctl$SETALL(0x0, 0x0, 0x11, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'L+', 0x20ac}, 0x16, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000000c0)) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r3) 20:03:05 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1448.004242] print_req_error: I/O error, dev nbd1, sector 0 [ 1448.010152] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1448.020956] print_req_error: I/O error, dev nbd1, sector 2 [ 1448.026700] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1448.034710] print_req_error: I/O error, dev nbd1, sector 4 [ 1448.040595] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1448.048187] print_req_error: I/O error, dev nbd1, sector 6 [ 1448.054075] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1448.061779] print_req_error: I/O error, dev nbd1, sector 0 [ 1448.067627] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1448.076099] print_req_error: I/O error, dev nbd1, sector 2 [ 1448.082158] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1448.090936] print_req_error: I/O error, dev nbd1, sector 4 [ 1448.096682] Buffer I/O error on dev nbd1, logical block 2, async page read 20:03:05 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) [ 1448.107738] print_req_error: I/O error, dev nbd1, sector 6 [ 1448.113571] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1448.123502] print_req_error: I/O error, dev nbd1, sector 0 [ 1448.129447] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1448.137011] print_req_error: I/O error, dev nbd1, sector 2 [ 1448.142763] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1448.156073] ldm_validate_partition_table(): Disk read failed. [ 1448.216082] Dev nbd1: unable to read RDB block 0 20:03:06 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x100000000, 0x101000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x0, 0x3, 0x7a5, 0x3, 0x7ff}, 0x4, 0x8, 0xffffffff}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x11) [ 1448.260484] nbd1: unable to read partition table 20:03:06 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1448.295979] ldm_validate_partition_table(): Disk read failed. [ 1448.334070] Dev nbd1: unable to read RDB block 0 [ 1448.366932] nbd1: unable to read partition table 20:03:06 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab08, 0xffffffffffffffff) 20:03:06 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r5, 0x51, "a44cbd1c35c3cfc93ce81afc80a6a335040ea20433412de07268f4b0a052dca0a0ee2ff01cb777ba9da43c528b953e1177a13fa251b448cc4dbd9362df3d660c8e2de0e4ebb47e77cb91343cdaea381ef7"}, &(0x7f00000000c0)=0x59) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:06 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200400, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) [ 1448.429011] ldm_validate_partition_table(): Disk read failed. [ 1448.468419] Dev nbd1: unable to read RDB block 0 [ 1448.506627] nbd1: unable to read partition table [ 1448.529086] ldm_validate_partition_table(): Disk read failed. [ 1448.552186] Dev nbd1: unable to read RDB block 0 20:03:06 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x10001, 0x1, 0x4, 0x8, 0x8de, {0x0, 0x2710}, {0x5, 0x1, 0x5, 0x76, 0xff, 0x3f, "13f1656f"}, 0x629, 0x4, @offset=0xfea, 0x9, 0x0, r2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000180)=""/1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r4, r5) [ 1448.589151] nbd1: unable to read partition table 20:03:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x800, 0x0) recvfrom$unix(r1, &(0x7f0000000200), 0x0, 0x40010040, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) sendfile(r0, r0, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x4, 0x6, 0x107, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x4600) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x72440, 0x0) [ 1448.649683] ldm_validate_partition_table(): Disk read failed. [ 1448.673856] Dev nbd1: unable to read RDB block 0 [ 1448.712207] nbd1: unable to read partition table 20:03:06 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab09, 0xffffffffffffffff) [ 1448.911278] ldm_validate_partition_table(): Disk read failed. [ 1448.942185] Dev nbd1: unable to read RDB block 0 20:03:06 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r1, 0xab04, r0) getuid() [ 1448.977701] nbd1: unable to read partition table 20:03:06 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1449.005170] ldm_validate_partition_table(): Disk read failed. [ 1449.035165] Dev nbd1: unable to read RDB block 0 [ 1449.067245] nbd1: unable to read partition table 20:03:06 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECUREBITS(0x1b) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:06 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab0a, 0xffffffffffffffff) 20:03:07 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2000a, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x20000, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, 0x1410, 0x2, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0xc) semop(r0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r0, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$SETALL(r0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f00000000c0)=0x9) dup2(r2, r3) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x200400, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000240)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xbc, 0x0, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x7f, 0x0]}, @CTA_PROTOINFO={0x40, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x3c, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x8}, @CTA_PROTOINFO_DCCP_STATE={0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x1f}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7f}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x3f}]}}, @CTA_LABELS_MASK={0x14, 0x17, [0x7, 0x0, 0x2, 0x4]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_TUPLE_ORIG={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x55d48278c88aa190}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8001}, 0x44040) 20:03:07 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, 0x2, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x4}, [@CTA_EXPECT_MASTER={0x4c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'snmp_trap\x00'}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x240080d0}, 0x4010) [ 1449.266303] ldm_validate_partition_table(): Disk read failed. [ 1449.297803] Dev nbd1: unable to read RDB block 0 20:03:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x610002) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1449.325973] nbd1: unable to read partition table [ 1449.370191] ldm_validate_partition_table(): Disk read failed. [ 1449.390659] Dev nbd1: unable to read RDB block 0 [ 1449.423882] nbd1: unable to read partition table 20:03:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000050) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$kcm(0x10, 0x0, 0x10) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d40)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="1000000000000000280012000c000100766574680000000018000200fd0001000000c748b3222638074b54362ddd00000000051404f7ead1ef33adfdba08b8c5236b93b907ffed4e19c01dca510000000000000000000000023b31f92739575aa393ce346a9c51cfb6ad89eb67cf65eda09d7299e07da329b1bc68bdb1b5188b53774c27f5112b9bd23b2c077f75579707da259c32f99894949be5da5ab2c373dfc61013fa073fdc1aa999bc521f57a86f652d899913d745707fd07474f8db969ff7532b8440982ae0f28968a1a6a76ff5ed1bbd1298e58c128d63ff994160c407f677b45cd9", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280080005", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="f66cbc5492db8563dfcc4ad25ab73d8ff23afe93813bc77f0991342c259b0127b6596c23582118e4510490de50cdc73487f463220f451eb0c202fe9a671fa180073797412a1ab8b8abc8129d4b7be0313334fd711afb6cb3c2341458a70ab1cdac8fa076574ec2dbca5f5f03a8b2789872e04ecc2fd63e105878a767613f94b9eda3231e357d0d8daff0c177a4c9b632e3ae676772767a7dc3875996d103c64b4e229babd479a29d0674959ac127d5e052c180eb3d236faf85029c0c886b907ecc6305acc6a67b0a7697683a7d9ca52c50082f3b0dbd22baafd9caa575f81368a4"], 0x7}}, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:03:07 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x40049409, 0xffffffffffffffff) 20:03:07 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x220040, 0x0) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000180)={0x7, 0x3, 0x1, 0x0, 0x0, [{{r1}, 0x5}]}) fstatfs(r3, &(0x7f0000000100)=""/121) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000040)={@loopback, @multicast2, @remote}, &(0x7f0000000080)=0xc) [ 1449.650827] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1449.665032] ldm_validate_partition_table(): Disk read failed. [ 1449.682219] Dev nbd1: unable to read RDB block 0 [ 1449.722094] nbd1: unable to read partition table 20:03:07 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) [ 1449.750714] ldm_validate_partition_table(): Disk read failed. [ 1449.772015] Dev nbd1: unable to read RDB block 0 [ 1449.792844] nbd1: unable to read partition table 20:03:07 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x40081271, 0xffffffffffffffff) [ 1449.851741] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:03:07 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000040)={0x8, 0x5, 0x4, 0x1000, 0xdb, {}, {0x5, 0x0, 0x5, 0xff, 0x1f, 0x9, 'FSc`'}, 0x17, 0x1, @userptr=0x6, 0xe8d, 0x0, r2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x8000, 0x4) [ 1449.953232] ldm_validate_partition_table(): Disk read failed. [ 1449.994762] Dev nbd1: unable to read RDB block 0 [ 1450.017075] nbd1: unable to read partition table 20:03:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x105100, 0x0) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x2) [ 1450.052289] ldm_validate_partition_table(): Disk read failed. [ 1450.070686] Dev nbd1: unable to read RDB block 0 [ 1450.100262] nbd1: unable to read partition table 20:03:08 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x40086602, 0xffffffffffffffff) 20:03:08 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1450.290336] ldm_validate_partition_table(): Disk read failed. [ 1450.317071] Dev nbd1: unable to read RDB block 0 [ 1450.343742] nbd1: unable to read partition table [ 1450.377391] ldm_validate_partition_table(): Disk read failed. [ 1450.398309] Dev nbd1: unable to read RDB block 0 20:03:08 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e6dd0a8b794c9a8fe3db5031eb877efe508da7ea8ef69a2fce63f8e112a2de23c75d368fec3414fb55331d46e05e4caf8d584ac8614d348567706c907d490b3754071e69d7cad1ac72b5756699b922eac5806e97674ba52b6f9fc6aa088b5b4432da5202edb0c081de9c013a3d217710f5de2273597c45b8c58c4e913c903954b9c304598468c7f5a931dca6693c9c03dc830a34f3f022974803478346ab620211b4a7f4e5b354a3cd698c8d4cb86b8128bde2fc3fdd68a2c199fb3149a513909194badaa46b4a2edac49d82b90cf9f75244cb3292348b3e0405f1af00987450be16c7e4ff206c61834dda2628", @ANYRES16=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRESOCT=r0, @ANYRES64], @ANYRESHEX=r0, @ANYRESDEC=r0], 0x11d) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x111d41, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_genetlink_get_family_id$netlbl_cipso(0x0) setns(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1, 0x0, &(0x7f0000005740)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10040, 0x0) [ 1450.423200] nbd1: unable to read partition table 20:03:08 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x40087602, 0xffffffffffffffff) [ 1450.573156] ldm_validate_partition_table(): Disk read failed. [ 1450.592681] Dev nbd1: unable to read RDB block 0 [ 1450.614837] nbd1: unable to read partition table [ 1450.656563] ldm_validate_partition_table(): Disk read failed. [ 1450.687200] Dev nbd1: unable to read RDB block 0 20:03:08 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r0}, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x2, 0x5, 0x100005) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000180)={0x2c, 0xf, r3}, 0x10) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf254b000000060098000000000008000300", @ANYRES32=r0, @ANYBLOB="00000009000000000000000000008e364af7f5a92d0000", @ANYRES32=r3, @ANYBLOB="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"], 0x720}, 0x1, 0x0, 0x0, 0x10}, 0x1) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x400880, 0x0) dup2(r4, r5) 20:03:08 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x402080) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='task\x00') r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x50, r4, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x50}}, 0x20004090) lookup_dcookie(0x100000000, &(0x7f00000000c0)=""/71, 0x47) [ 1450.708928] nbd1: unable to read partition table 20:03:08 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x40101283, 0xffffffffffffffff) [ 1450.899611] ldm_validate_partition_table(): Disk read failed. [ 1450.933648] Dev nbd1: unable to read RDB block 0 [ 1450.967755] nbd1: unable to read partition table 20:03:08 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:08 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0xa30000, 0x5, 0x40, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xa00966, 0x8, [], @value=0x6}}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0x10, r1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fsetxattr$security_selinux(r2, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:crack_exec_t:s0\x00', 0x22, 0x3) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x3f, 0x81, 0x2e6, 0x1, 0x16, "3c9819f0fadd34187e046636e3d994c6bb99bb"}) 20:03:08 executing program 3: clone(0x40001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r2, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semtimedop(r2, &(0x7f0000000200)=[{0x3, 0x9, 0x1800}, {0x1, 0x1, 0x800}], 0x2, &(0x7f0000000240)={0x77359400}) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0x3, @bcast, r1}) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x569240) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) prctl$PR_GET_DUMPABLE(0x3) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) sendmsg$NFT_MSG_GETOBJ_RESET(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x15, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) [ 1451.036705] ldm_validate_partition_table(): Disk read failed. [ 1451.076782] Dev nbd1: unable to read RDB block 0 [ 1451.107225] nbd1: unable to read partition table [ 1451.116470] audit: type=1400 audit(1587931388.868:1502): avc: denied { associate } for pid=5638 comm="syz-executor.4" name="fb0" dev="devtmpfs" ino=17216 scontext=system_u:object_r:crack_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 20:03:08 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x401070c9, 0xffffffffffffffff) [ 1451.215417] IPVS: ftp: loaded support on port[0] = 21 20:03:09 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) bind$phonet(r2, &(0x7f00000000c0)={0x23, 0x7f, 0xe0, 0x1}, 0x10) [ 1451.279013] ldm_validate_partition_table(): Disk read failed. [ 1451.337738] Dev nbd1: unable to read RDB block 0 20:03:09 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f00000001c0)={0x4bdb, 0x6, 0x9a, 0x20, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) [ 1451.375954] nbd1: unable to read partition table [ 1451.427795] ldm_validate_partition_table(): Disk read failed. [ 1451.453221] Dev nbd1: unable to read RDB block 0 [ 1451.486941] nbd1: unable to read partition table 20:03:09 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x401070ca, 0xffffffffffffffff) 20:03:09 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20}}, r2, 0x0, r1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:09 executing program 3: clone(0x20000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_PCM_IOCTL_FORWARD(r1, 0x40084149, &(0x7f0000000180)=0x81) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f00000000c0)="1c3140db7b57dd02a0958c0f11306f9587954c0f80d30c70ed5c1f31e077f4768ba5d26d579cbf59da3d40", 0x2b, r0}, 0x68) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240, 0x0) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f0000000040)={0x7, 0xffff, 0x6e, 0xd3, 0x3, 0x800, 0x3}) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) 20:03:09 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000100)) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$RTC_VL_CLR(r1, 0x7014) ioctl$VIDIOC_ENUMAUDIO(r0, 0xc0345641, &(0x7f00000000c0)={0x10000, "777f1e8d379381a39744d61209e562c910fa6c745717e985cdbbab5b020f7ef6", 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) [ 1451.659917] ldm_validate_partition_table(): Disk read failed. [ 1451.672214] Dev nbd1: unable to read RDB block 0 [ 1451.686187] nbd1: unable to read partition table [ 1451.752173] ldm_validate_partition_table(): Disk read failed. [ 1451.777901] Dev nbd1: unable to read RDB block 0 [ 1451.816132] nbd1: unable to read partition table 20:03:09 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x401070cd, 0xffffffffffffffff) [ 1451.979358] ldm_validate_partition_table(): Disk read failed. [ 1452.015683] Dev nbd1: unable to read RDB block 0 [ 1452.047391] nbd1: unable to read partition table [ 1452.086146] ldm_validate_partition_table(): Disk read failed. [ 1452.108015] Dev nbd1: unable to read RDB block 0 20:03:09 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x128, 0x3, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}]}, @CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x9, 0x8]}, @CTA_TUPLE_ORIG={0x38, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x6}, @CTA_NAT_SRC={0x50, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010101}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x400]}, @CTA_TUPLE_ORIG={0x48, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}]}, 0x128}, 0x1, 0x0, 0x0, 0x60080}, 0x4048091) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) keyctl$search(0xa, 0x0, &(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40, 0x0) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk\x00', 0x101101, 0x0) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000100)={0x3f, 0x0, 0x4, 0x20, 0x55f4, {}, {0x3, 0x0, 0x8, 0x3, 0x4, 0x0, "13774406"}, 0x8, 0x2, @planes=&(0x7f0000000080)={0x9, 0x2, @fd=r3, 0x7fff}, 0x80000001, 0x0, r4}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r5, r5, &(0x7f0000000480), 0xa198) ioctl$SNDCTL_DSP_STEREO(r5, 0xc0045003, &(0x7f0000000180)=0x1) [ 1452.139673] nbd1: unable to read partition table 20:03:09 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x4, 0x3, 0x4, 0x0, '\x00', 0x6}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0xd45b7552d492f142, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x81, 0x9, 0x2, 0xbf}, {0xde15, 0x1, 0xd2, 0x7ff}, {0x3f, 0x6, 0x3}, {0x0, 0xd2, 0x6e, 0x8001}, {0x7, 0x6, 0x3}, {0x9, 0x5, 0x1, 0xffff0000}, {0x2, 0xff, 0x81, 0x8}]}) r3 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r3) ptrace$peek(0x3, r3, &(0x7f0000000100)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000140)={0x0, "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"}) 20:03:10 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x401870c8, 0xffffffffffffffff) [ 1452.263830] ldm_validate_partition_table(): Disk read failed. [ 1452.276652] Dev nbd1: unable to read RDB block 0 [ 1452.289322] nbd1: unable to read partition table 20:03:10 executing program 2: clone(0x2002724b9fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') exit_group(0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x484000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') read(r1, &(0x7f0000000200)=""/198, 0xc6) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1df}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x58c1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0xec88bcb53929393b}, 0x890) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) [ 1452.335940] ldm_validate_partition_table(): Disk read failed. [ 1452.357833] Dev nbd1: unable to read RDB block 0 [ 1452.380201] nbd1: unable to read partition table 20:03:10 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x401870cb, 0xffffffffffffffff) 20:03:10 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x13, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000000c0)={@fixed={[], 0x12}, 0x8000}) 20:03:10 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) lseek(r1, 0x2, 0x1) 20:03:10 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x401, 0x80, 0x7, 0x41c, r0, 0xfffffffe, [], r3, r4, 0x0, 0x1, 0x2}, 0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab04, 0xffffffffffffffff) [ 1452.564822] ldm_validate_partition_table(): Disk read failed. [ 1452.580478] Dev nbd1: unable to read RDB block 0 [ 1452.591122] nbd1: unable to read partition table [ 1452.643451] ldm_validate_partition_table(): Disk read failed. [ 1452.673705] Dev nbd1: unable to read RDB block 0 [ 1452.702119] nbd1: unable to read partition table 20:03:10 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) lsetxattr$security_ima(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="0297b4880dc26decda04000000000000008478d5738f070faca73b637fcc2eefcf4920cfc7ccf561e7c13daabb6c8b5956ddd2e1d98fe898b0b5bb45f259b4e88b8875b58edf177e0bb472"], 0x7, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000200)={0x80}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x440000, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x3c, r3, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, '/proc/partitions\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040050}, 0x4081) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="148b974415e180582f3b40b500b61e194634e305a5beae9a3859db18fd7ff23d558e06f046e2a409ea0e2aede7af29a19fc197506ccbe2f81c7f4a5d968a7926320c93d14134", @ANYRES16=r3, @ANYBLOB="00042abd7000fcdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4005) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = syz_open_pts(r4, 0x80) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000000c0)) 20:03:10 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x401870cc, 0xffffffffffffffff) 20:03:10 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) bind$isdn_base(r2, &(0x7f0000000100)={0x22, 0x7, 0x94, 0x9, 0x9}, 0x6) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1452.844424] ldm_validate_partition_table(): Disk read failed. [ 1452.910940] Dev nbd1: unable to read RDB block 0 20:03:10 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = getpgrp(r1) sched_getparam(r2, &(0x7f0000000000)) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1452.936329] nbd1: unable to read partition table 20:03:10 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r1, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0x34, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x20}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xcf4}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x81}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}]}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x574}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x481}, @NL80211_ATTR_FREQ_RANGE_END={0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x4}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x81}]}, 0x88}, 0x1, 0x0, 0x0, 0x45}, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) [ 1452.994831] ldm_validate_partition_table(): Disk read failed. [ 1453.009075] print_req_error: 1945 callbacks suppressed [ 1453.009084] print_req_error: I/O error, dev nbd1, sector 6 [ 1453.020546] buffer_io_error: 1945 callbacks suppressed [ 1453.020555] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1453.040203] print_req_error: I/O error, dev nbd1, sector 0 [ 1453.046384] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1453.054510] print_req_error: I/O error, dev nbd1, sector 2 [ 1453.060402] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1453.070493] print_req_error: I/O error, dev nbd1, sector 4 [ 1453.076308] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1453.096985] print_req_error: I/O error, dev nbd1, sector 6 [ 1453.102971] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1453.114243] print_req_error: I/O error, dev nbd1, sector 0 [ 1453.120216] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1453.129389] print_req_error: I/O error, dev nbd1, sector 2 [ 1453.135099] Buffer I/O error on dev nbd1, logical block 1, async page read 20:03:10 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) prctl$PR_GET_FP_MODE(0x2e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)=0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendfile(r3, r2, &(0x7f0000000480), 0x1) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xb4, r5, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8000}, 0x20000808) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1453.146664] print_req_error: I/O error, dev nbd1, sector 4 [ 1453.152585] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1453.164034] print_req_error: I/O error, dev nbd1, sector 6 [ 1453.169875] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1453.195651] print_req_error: I/O error, dev nbd1, sector 0 [ 1453.201675] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1453.219088] Dev nbd1: unable to read RDB block 0 [ 1453.240514] nbd1: unable to read partition table 20:03:11 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/234) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/78, &(0x7f0000000280)=0x4e) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00000002c0)=0x6) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x100, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) 20:03:11 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfff000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x200, 0x5}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0)) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_DQBUF(r3, 0xc0585611, &(0x7f0000000100)={0x800, 0xb, 0x4, 0x1000004, 0xffffffff, {0x0, 0x2710}, {0x2, 0x8, 0x7f, 0x3, 0x2, 0x9, "90929a87"}, 0x7fe, 0x2, @fd=r4, 0x4}) 20:03:11 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x4020940d, 0xffffffffffffffff) 20:03:11 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) fanotify_mark(r2, 0x15, 0x40001000, r3, &(0x7f0000000140)='./file0\x00') ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$USBDEVFS_DISCSIGNAL(r4, 0x8010550e, &(0x7f0000000100)={0xa5, &(0x7f0000000080)="2fcb046c984ba476f15104c67de046b5e505468269eb944403a01d44550e451b1fc970fa97e8f992d8ccd27103cdb3e4c2a638bf6e55f11b750145521e33a75194dd0641abfa80affbd1574afa525a6ffbd31b69211bd1e9aab20c647025da0bc379b859501a4080b5240f8e05b193db8b36f511c51f30eb66fb"}) [ 1453.438376] ldm_validate_partition_table(): Disk read failed. [ 1453.493416] Dev nbd1: unable to read RDB block 0 20:03:11 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r1, 0x80045505, &(0x7f0000000040)=0x6697) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @local, @broadcast}, 0xc) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1453.524566] nbd1: unable to read partition table [ 1453.589967] ldm_validate_partition_table(): Disk read failed. [ 1453.614628] Dev nbd1: unable to read RDB block 0 20:03:11 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b618c3cd099ab68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x52480) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x802, 0x0) r5 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001500)={{0x3, @rose}, [@rose, @bcast, @remote, @rose, @null, @netrom, @remote, @default]}, &(0x7f0000001580)=0x48, 0x0) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) ppoll(&(0x7f00000015c0)=[{r1, 0x204}, {r2, 0x4000}, {r3, 0x6000}, {r4, 0xa010}, {r0, 0x8002}, {r0, 0x80}, {r5, 0x4c4}, {r0, 0x8}], 0x8, &(0x7f0000001640)={r6, r7+60000000}, &(0x7f0000001680), 0x8) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2210, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r8, r9) [ 1453.652232] nbd1: unable to read partition table 20:03:11 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x80081270, 0xffffffffffffffff) 20:03:11 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x5) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f00000000c0)={0x200, 'syz0\x00'}) dup2(r0, r1) 20:03:11 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x1, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x12, 0x23}, 0x0, 0xff2, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4000010000000013, &(0x7f0000000040)=0x1, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) getpeername(r2, 0x0, &(0x7f00000001c0)) ioctl$sock_ifreq(r1, 0x8914, &(0x7f00000000c0)={'team_slave_1\x00', @ifru_addrs=@generic={0x1a, "83fe0452caf593a296d5d095a79d"}}) 20:03:11 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)={0x710, 0x1, 0x5, 0x401, 0x0, 0x0, {0xc, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0x6}, 0x1f, 0x7f, 0x119d, 0x1000, 0x10, 'syz0\x00', "7ccbe1fa3d112fefaf3753f6750c343fe2fd2de5cfe48641ba7a91c66ff104c0", "c2c4d8f01aa90b82803c34d21966421b096dd903de48dad8d1196a9c1bdb42a1", [{0x323, 0x4, {0x0, 0x6}}, {0x5, 0x333, {0x2, 0x5}}, {0x0, 0x7, {0x1, 0xfffffffa}}, {0x400, 0x1, {0x1, 0x8}}, {0x2046, 0x6, {0x3, 0xffff}}, {0x401, 0x80, {0x2, 0x14}}, {0x7f, 0x3ff, {0x0, 0x1}}, {0x0, 0x6, {0x0, 0x9360}}, {0x200, 0x4, {0x1, 0xd6}}, {0x3, 0x48, {0x3, 0xfffffffc}}, {0x4, 0x5, {0x3, 0x1}}, {0x400, 0xac7, {0x0, 0x80000000}}, {0xf0fb, 0x9, {0x3, 0x8000}}, {0x1, 0x0, {0x3, 0x1000}}, {0x4, 0x200, {0x2, 0x3f}}, {0x1, 0x1, {0x2, 0x1f}}, {0x400, 0x4, {0x0, 0x1f}}, {0x1, 0x8, {0x1, 0x8}}, {0xfffc, 0x8, {0x2, 0x9}}, {0x9, 0x0, {0x3, 0x4000000}}, {0x200, 0x8e24, {0x3, 0x80000000}}, {0x8, 0x3, {0x0, 0xffff}}, {0x8, 0xa107, {0x3, 0x81}}, {0x1c, 0x718}, {0x7, 0x3, {0x1, 0x7}}, {0x8, 0x5, {0x1, 0x8}}, {0x81, 0x7, {0x2}}, {0x1ff, 0xfc00, {0x0, 0x4}}, {0xd1, 0xffe0, {0x0, 0x9}}, {0x80, 0x6, {0x2}}, {0xba, 0x6, {0x0, 0x86b}}, {0x7, 0x6, {0x0, 0x5}}, {0x8, 0x1, {0x2, 0x7}}, {0x6, 0x2, {0x3, 0x101}}, {0x9, 0x3, {0x0, 0x2}}, {0x2, 0x6, {0x3, 0x6}}, {0x7fff, 0x6, {0x0, 0x5c8}}, {0x1ff, 0x8, {0x0, 0x9}}, {0x5, 0x3fb, {0x2, 0xcc8}}, {0x0, 0x401, {0x0, 0x4}}]}}}, {{0x254, 0x1, {{0x1, 0x5}, 0x3f, 0x2, 0x2, 0x1, 0x8, 'syz0\x00', "c6a7b37bc0093cc88856a36e9370c86ada725e82ee28619bade5e31e1f871240", "a0b67701dae5b4331526073c6061da56d1942e657ee31395d81c192efd3a507d", [{0xa86, 0x3, {0x3, 0x24}}, {0x9, 0x8, {0x3}}, {0x9, 0x8, {0x2, 0xa6b}}, {0x8, 0x5, {0x2, 0xe7}}, {0x81, 0x0, {0x1}}, {0x5a4, 0x400, {0x0, 0x7}}, {0x400, 0x3, {0x3, 0x2}}, {0x0, 0x2, {0x1, 0x4}}, {0x9, 0x1, {0x3, 0x1}}, {0x0, 0x2575, {0x0, 0x4}}, {0x4, 0x3, {0x3, 0x800}}, {0x0, 0x400, {0x1, 0x4}}, {0x9, 0x1, {0xd825dfb976773586, 0x8}}, {0x8, 0x9bb, {0x2, 0x5}}, {0xfff7, 0x81, {0x1, 0x7}}, {0x249d, 0x400, {0x0, 0xa5b}}, {0xd0d, 0x1, {0x3, 0x101}}, {0x1, 0xffff, {0x2, 0x9}}, {0x7ff, 0x3, {0x0, 0x1f}}, {0x8, 0x7, {0x3, 0x9}}, {0x0, 0x7, {0x0, 0x3f88}}, {0x1, 0x7, {0x3, 0x7ff}}, {0xa9, 0x8, {0x3, 0x5}}, {0x20, 0xceae, {0x3, 0x9}}, {0x3f, 0x7ff, {0x2, 0x8}}, {0xfffb, 0x6db, {0x0, 0x80}}, {0x0, 0x3, {0x0, 0x5}}, {0xfffe, 0x8001, {0x1, 0x9}}, {0x400, 0x1, {0x0, 0x1}}, {0xaf, 0x1, {0x1, 0x1ff}}, {0x7, 0x9e, {0x2, 0x6}}, {0x0, 0x34e7, {0x3, 0x4}}, {0x0, 0x6, {0x3, 0xff}}, {0x7, 0xfff7, {0x1}}, {0x30, 0x80, {0x2, 0x6}}, {0x8, 0x6, {0x2, 0x8}}, {0x6, 0x7, {0x2, 0x1}}, {0x6, 0xb698, {0x1, 0x7}}, {0x41, 0x1, {0x3}}, {0x5, 0x40, {0x0, 0x9}}]}}}, {{0x254, 0x1, {{0x0, 0x9}, 0x5, 0x6, 0x0, 0x8000, 0x19, 'syz0\x00', "219c6671f8ed7162bcf6abd7c1c12563d1a1af398ad4efa32ad1b0b608672bc4", "56fd2fa098d22e3c290f39475ecd32baf44cdf4eb9e9b43f69f328a66050fe4c", [{0x5, 0x0, {0x1, 0x5}}, {0x6, 0x5, {0x3, 0x6}}, {0xff05, 0x8, {0x1, 0x95}}, {0xf000, 0x8, {0x1, 0x1000}}, {0x5, 0x6cfa, {0x1}}, {0xdf1b, 0x6, {0x0, 0xc8c}}, {0x1, 0x8, {0x1, 0xfffffffc}}, {0x2, 0x9, {0x2, 0x7f}}, {0xa4c, 0x8, {0x1, 0x401}}, {0x9, 0x7f, {0x0, 0x7}}, {0x6, 0x79, {0x1, 0x6}}, {0xfff, 0x5be, {0x3, 0x7ff}}, {0x7, 0x1, {0x1, 0x5}}, {0x3, 0x7ff, {0x1, 0xc5b4}}, {0xae61, 0xdb69, {0x0, 0x6}}, {0x3, 0x7f, {0x0, 0x4}}, {0x1f, 0x5, {0x1}}, {0x7, 0x3ff, {0x2, 0x4}}, {0xfffe, 0x8, {0x0, 0x8}}, {0x0, 0x2, {0x1, 0x20}}, {0x1f, 0x1, {0x0, 0xff}}, {0x2, 0x9, {0x1, 0x7ff}}, {0x7fff, 0x9, {0x3}}, {0x2e, 0xdc, {0x0, 0x4}}, {0x5, 0xffc1, {0x1, 0x30000000}}, {0x7, 0x0, {0x3, 0x80}}, {0x6, 0x400, {0x2, 0x8}}, {0x5, 0x7, {0x2, 0xffffffff}}, {0x100, 0x9, {0x3, 0x7fffffff}}, {0xbb78, 0x9, {0x1, 0x4}}, {0x9, 0x2, {0x1, 0x9}}, {0x80, 0x6, {0x3, 0x8}}, {0x4, 0x0, {0x0, 0x27fd18b3}}, {0x0, 0x401, {0x3, 0x6}}, {0x6, 0xf954, {0x0, 0x8}}, {0x8001, 0x6, {0x2, 0x401}}, {0x400, 0x9, {0x2, 0x800}}, {0x1f, 0x5, {0x1, 0x6}}, {0x9, 0x3f, {0x0, 0x4}}, {0x3ff, 0x8, {0x0, 0x4}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x40050}, 0x4800) [ 1453.863723] ldm_validate_partition_table(): Disk read failed. 20:03:11 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf0, 0xb, 0x6, 0x801, 0x0, 0x0, {0x2}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x9}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xa4}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_ADT={0x94, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3ff}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0xe}}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0xf0}}, 0x4001) prctl$PR_GET_TSC(0x19, &(0x7f00000002c0)) dup2(r0, r1) [ 1453.914762] Dev nbd1: unable to read RDB block 0 [ 1453.958040] nbd1: unable to read partition table [ 1454.022754] ldm_validate_partition_table(): Disk read failed. [ 1454.048379] Dev nbd1: unable to read RDB block 0 20:03:11 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40, 0x800) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f00000001c0)=0x4, 0x4) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="c61b2a83", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r4, 0x401, 0x9, [0x4, 0x3a, 0x6, 0xf800, 0x3, 0x8, 0x9, 0xff, 0x9]}, 0x1a) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r5, r5, &(0x7f0000000480), 0xa198) [ 1454.096513] nbd1: unable to read partition table 20:03:11 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x5, 0x4, 0x0, 'queue1\x00', 0x1000}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) set_tid_address(&(0x7f0000000340)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x108, r3, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x12}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x60}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) gettid() 20:03:11 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x80081272, 0xffffffffffffffff) [ 1454.302629] ldm_validate_partition_table(): Disk read failed. [ 1454.362855] Dev nbd1: unable to read RDB block 0 20:03:12 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) init_module(&(0x7f0000000180)='\x00', 0x1, &(0x7f00000001c0)='/dev/fb0\x00') perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4605, &(0x7f0000000140)={0x3, 0x7, &(0x7f0000000040)=[0x3ff, 0x2, 0x1f, 0x7, 0x4, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x8], &(0x7f00000000c0)=[0xf0f, 0x3], &(0x7f0000000100)=[0x400]}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1454.422952] nbd1: unable to read partition table 20:03:12 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0xf, 0x6, 0x801, 0x0, 0x0, {0x6, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x8800, 0x0) bind$bt_hci(r2, &(0x7f00000001c0)={0x1f, 0x4, 0x1}, 0x6) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1454.479289] ldm_validate_partition_table(): Disk read failed. [ 1454.513129] Dev nbd1: unable to read RDB block 0 20:03:12 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x583202) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1454.531238] nbd1: unable to read partition table 20:03:12 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x80086601, 0xffffffffffffffff) 20:03:12 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) futex(&(0x7f0000000040)=0x1, 0x4, 0x2, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x2, 0x1) 20:03:12 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40442, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000180)={r6, 0x80000, r7}) [ 1454.737108] ldm_validate_partition_table(): Disk read failed. [ 1454.775535] Dev nbd1: unable to read RDB block 0 20:03:12 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1454.817153] nbd1: unable to read partition table 20:03:12 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x49) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1454.859492] ldm_validate_partition_table(): Disk read failed. [ 1454.884478] Dev nbd1: unable to read RDB block 0 20:03:12 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x71c, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @remote}, @NL80211_ATTR_IE={0x1e9, 0x2a, "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"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}, @NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xa, 0x0, [0x2, 0x10, 0x1c, 0x1d, 0x7, 0x13]}, {0xc, 0x0, [0x17, 0x8, 0x15, 0x10, 0x1b, 0x1, 0x5, 0x12]}]}, @NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, 0x0, 0x1, [{0x6, 0x0, [0x6, 0x3]}, {0x9, 0x0, [0x7, 0x3, 0x11, 0x12, 0x19]}, {0xb, 0x0, [0x5, 0x1c, 0x20, 0x3, 0x1b, 0x18, 0xf]}, {0x4}]}, @NL80211_ATTR_IE={0x4a2, 0x2a, "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"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b7ca598, 0x3}}]}, 0x71c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4044080) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1454.926229] nbd1: unable to read partition table 20:03:12 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000e72510f85ef276a7ce22ceee60fcf157e123f6954770be43512032fbbd90a0dd28fc2f70cd1955e41279c50f475ac205852f10593b83215c1681b7d4ca9e5cb0743855"], 0x8) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:12 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x80087601, 0xffffffffffffffff) 20:03:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0xfff, {{0xa, 0x4e23, 0xfff, @ipv4={[], [], @loopback}, 0x2}}}, 0x88) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa195) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x1, 0x5, 0x9, 0x1000, 'syz1\x00', 0x2}) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x7, [@typedef={0xd, 0x0, 0x0, 0x8, 0x5}, @ptr={0xf}, @var={0xb, 0x0, 0x0, 0xe, 0x4, 0x1}, @struct={0xf, 0x0, 0x0, 0x4, 0x1, 0x3}]}, {0x0, [0x19555c238bad136e, 0x5f, 0x1e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/2, 0x53, 0x2, 0x1}, 0x20) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x401, 0x40081) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x62800, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={r5, 0x94, "a5afeac7ddf21f96e0ec8c1c669a20693d4e23b17fe238dafa4671bf6d8c858744fd705b81f48df1c1337fe297bfc6ab6af32ab7f81c8514e6c9193b0fa2591e1b95983631637683992165d41d90ce63b45cee3c6b1f33d008ea442e2ef2e52f95985741cee41070f1717b3f2f8655184960475564f2c2243ab59f21f4fbfed38a90704144b8976ff492d1526ddf9daa21c2f7b5"}, &(0x7f0000000440)=0x9c) ioctl$NBD_SET_SOCK(r1, 0xab04, r3) 20:03:12 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1455.105580] ldm_validate_partition_table(): Disk read failed. [ 1455.143992] Dev nbd1: unable to read RDB block 0 20:03:12 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4e942, 0x91) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000040)={0x97c1, 0x2, 0x4, 0x2, 0x7, {0x77359400}, {0x4, 0x0, 0x7, 0x8, 0x3, 0x5, "98f20af0"}, 0xffffffff, 0x1, @userptr=0x3, 0x1, 0x0, r0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x14, r3, 0x8, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000000640)={0x7, 0x8, 0x0, [{0x1ff, 0x8, 0xffffffff, 0x6a, 0x0, 0x5, 0x5}, {0x0, 0x3, 0x0, 0x5, 0x9, 0x29}, {0x2, 0x9, 0x416cbfed, 0x5, 0xf2, 0x8, 0x10}, {0xf, 0x7, 0x5ea, 0x6, 0x1a, 0x5f, 0x20}, {0xfffffffffffffeff, 0x0, 0x9, 0x7f, 0x9, 0x6, 0x3}, {0x7fffffff, 0x3, 0x20, 0xff, 0x7, 0x1, 0x3c}, {0x8, 0xfffffffffffffeff, 0x81, 0x81, 0x4, 0x1, 0x40}, {0x3, 0x7, 0x4, 0x1, 0x1, 0x40, 0x3}]}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1455.177712] nbd1: unable to read partition table [ 1455.222241] ldm_validate_partition_table(): Disk read failed. [ 1455.251228] Dev nbd1: unable to read RDB block 0 20:03:13 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1455.277960] audit: type=1800 audit(1587931393.029:1503): pid=5950 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16501 res=0 [ 1455.302305] nbd1: unable to read partition table 20:03:13 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000010076f32a9b5e048e8af5ee58cc2684300", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008001b00", @ANYRES32=0x0, @ANYBLOB="0500010005000800"], 0x44}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:13 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc0045878, 0xffffffffffffffff) 20:03:13 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0xa140, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ff0000/0x2000)=nil, 0x55c, 0x5, 0x1, &(0x7f0000fed000/0x13000)=nil, 0x1008}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) 20:03:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000000c0)="1d4ac0999703e4c547f8c36fbe60414feca763a851faf5d7eab0d43c65a4771557cf4e984831dca2", 0x28) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000400)='/dev/video37\x00', 0x2, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x30, r2, 0x23f}, 0x30}, 0x1, 0xfffffff0}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000100000000000000000200000014000600776730000000000000000000000000002500070073797374656d5f753a6f626a6563faff723a64706b675f657865635f743a73300000000014000200fe8000000000000000000000000000aa"], 0x64}, 0x1, 0x0, 0x0, 0x8800}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80801}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r4, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:auditd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x74}, 0x1, 0x0, 0x0, 0x20081}, 0x80) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x20, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x8000, 0x2, 0x6, 0x7}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000240)={0x100000, 0x101000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r5, r6) rseq(&(0x7f0000000440)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) 20:03:13 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = accept$netrom(r0, &(0x7f0000001300)={{0x3, @rose}, [@null, @bcast, @rose, @default, @netrom, @default, @null, @bcast]}, &(0x7f00000000c0)=0x48) sendfile(r2, r0, &(0x7f0000000480)=0xfffffffffffffffe, 0xa198) write$UHID_CREATE2(r0, &(0x7f00000001c0)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x1000, 0x5ca, 0xc24, 0x0, 0x5, 0x8, "cf5310369c8937e1a7e18337395fc0cde543fb9f59cec8c2659f776fec812bf6eb0d814915ca75d596f8edfcda3aa23b062ff3c0cc3f8baafcaeb247dd8cd5a545984ca6340ec83b3dfb76c32d97c0f604cd20030883505774caccceb146e6f81ebe15f8eced2310d803f95ff8ba6fbb168c81b53ac1e3a5bc65d45f09b00cfcaacdbbd71ae4f3775035a9f80340c3d31f2c6146e5bf0d829f751c7cd048f1a46faa6b5f4aff651ce9850eb5b8e19861c82e807ad79a22eb65d7b48ffb5e284d53ad63a480567ab9ca8195464a9bb1cc58d4571b8d080b9d8d23846ccd8ab7a369e8e7949e32c7b2ed16a7ed842b28bd8ae74868064eb01e83251beb576c6e99ddd4fb005ec75eb7bb8e60428e1f39dcb803ad9d715b51eaee7472b996bf4fe1f94bc249ae535e884af927614f537e5566f9f362c70b1d70f36aa8a321b6874b588c6e62eb1e5610325991c5abee87bf0582caba9f8f6cd47cc7794c03731f8b093332913c0ec22859395cea2eceb9b08b5c729fc564fbf6e811d00bed784052b82cf9d98315a55ddd0f29ec001ec9fac77ab9e58e6807d4ee1fad05ab1db45ed0190c7382c52a44e4d1737c261c046ad56233399ba8aa55b9fe8cd5f975dd761839ca7fcb8c9a72cb59904d26cb3e4cbc868765a86e0da0610f8599dd56095cbc30517ac4d374151104d9ca9f06be5efbd04dc0f4a515a201c49d9bd5c6b815be426b1f418b06830247adb9187582437596b58cc8e5386c7e14ea99b3676ec3a8112cc043cb6bc3fa352ef3f451d23e078dc808e761d29a8f149e69ac16275b7c030182933c3a949120ad4d32bacf0768ca164d5a4e6e4c5754247f2b729f571315b96744d67114b600feb3abc44005ce05d38c5f05d028c8d0a9496c59c4a5bd0da587693b3a92efd50daa4690b44782abecc6190ec0a10b90570779d5c30e921321edf457a344cf65e2db9d6b14b82cf11c14f6d21d9e0fb0a025c20c142228ea5a2027bfb88258b25e848f6831f3029aef0440ae3257d8a0b899fd33c8e91a775ea1499be55dd50b0788daa02929881e77373ad255138a2e80a91390ab2d08662f97c059c2fe280f79567c6d2781443fbd42ba63766b5bb6d6a91840c2d6f1d83a36e3439e02ee135b34346433c697002cb9c84f68f8e67fa1fb7eacf53b26ef22673aaf14c0b037012294d5d4b243c56c08d0445bbdbaad0b05baa053addb64ca7514b8062adbb797b39e644f585ac0b32ac296c15f8828ba9472fba53a50914e82dfbd8d1b21ef32f99ceaaf2b9fb1706d9386ac2dfd97792e61cddb0cd3f00ed8e4701ff2fa9d5502f60095c8915dcec07d602b200b49b2e64ebcf61dec5e825923b9fa77d86c9bcff37cbca07f9b8a208523b6a19329be4bfcd0bbe920fc74721ae50c1067028cb9b7c72d8f63d35ded0a516fd47c8310b2a68efffa429591f9fd64163ae5feaaa6c517fb818f3ba0cb406aaf7bfdb4e473cc5ae340ba0ebe89cf54d542c4eb03fd74578d7e5d783ee2a4f0e4001173ad388a3ec1eff7e87af18c3c647afcbf4941023c0af10c73b0160d4f5115844ed2d6e84dea93f5aee5ad93d6c75d056866237a3de4c94391f1935b4d24853fc5514b1a0d27f7698680f7f52d5abc94b61caee6453aadc7189a36e3b1581d2fc058de0fc4452b2ea03304aacd1b3d4eabe5abe830d543d6ea3e682752bc76461f1c80759557a9de4bc41397ee75e2200afc5eaa8fc1c523bfeae25ef3e1c24781b50728b8227aae2523f35cbfb5a577a1d304dbb0183e950dc28d81da8718a0be09058f7bd6bfa384c05144ad963f3a5e5ead1eba472bec5faa88cb1a0326eb85236db3da3a236cea5bc88bf9ec082e5b3874dbfd4de6daaa12ff3702acaee27d8401303c40a7f6bb1a877e8a4db90b18fc87d8b4674a0d6e20b4c3e24fefa97d695dd2ae6a13573c0b7070cf4e7924fea44e4410ce2ed2b2f19f100a422313dc117e643d13d6a27ec7d4d6f94f12989af986af4dd4bff7964048465e26413b36b29a5adc81609de97fd4e5f872085430e3edb4e47789f19aa90448058bd6ea59b09f4c3cdeb1a8a16053202e7c972eddd2bbe4c5edb26a927587a9584dfd0bda9f6f5950c911577241caa0ec0f03b2797b52f1d8e3c12c1e92b67a08edb33cf0d034d2b6bdec2ea4e6a7fda0cc81b5f6c1ff062544671c72443db270cda288ec44ac6a15d8338a6fb8cd42c692db92865417e9707bb9bff60be0eb419a8031eca7354497e76ee34e1d2ce4441313b06f373cc85dcca37a53a824d9ee5eca3d1ccba215d8afaadf9f681d19da1c34ed53242e74cd2ffa4ff8084bda1f4b4b2e087171a92850893c913bc1f4e64c070e17d986d6f1bb704ee0616cc5bbfa618646d284c5713dcca87287cd84abd923018578b5d765cd8dd44d008c24370df6572707cc3a9f776c38d6483cdb1062903e517d2adc310522429935bba045b3bb5c8028ecc90cbc5738eb896bb50314e2b4278986b494fe9129f1a8257bf8093ec30b588a173703126260223d8396463b5e229bb865a8fa94d76d0c0df9ba1712a1d17637955ecf22b2e185db2c2752eead854aef3c2bdbfbf3745117c12389d95d488d7dd00ceb29dee2e967a0a1e6112104f183e65dd57d7ca5dc9e076c5cb4d1b975c7b79e1d70283aa5edd26f2d98289ccaea5d5d039b098a2833381c0008b911c1d709aff19be5aac09344c72879a7667d4d6ff60f2b334f9073c4a0952f8593190ac21698b22c6968dff61274067a82cdab382cbb4b3ac8274aafd49a82a06ae24a63417825c9dfbd715c72b032f4fb764bdc09cd491f2a7658461d33766d4fd0e167f007a8a00a6d0cb5ef574c555607d83a9dcbb4ee7934d0cadb444f1967c2e46235f49b7ba9c68d1dee015e6ea7f80c6f8ec1f4ad0b646b420f6c31950ec2e8f54359a23638c02d3b765146f0738d5bfc831039b428682f347a255dc94df4a440053c326d343ef203d0273c53d89b7f55b4cd1748719964708d542301f138c43aa44a0421624cd93ed3ed11aa92b97bedfb0639e26d78575d9f12b5856d4934ff35918e0ac2586afacaf7938e0e28ab488568b091f08bacd4df4859664e9cc2e45665f279507c75b8d7b4459fbcd0e1688fba1305d48d41cd55ddb2234525e383e7d69beba3e54025cc0887d6c4995717933cc71dd12b9891a7bede3b656d1f742d920adb5beb6a3f9325428e47d5a6d323605688017632c7b050de9227dacc49786974267546b87ba4ff46d4921c9a492fc2c9e97b36eac52be45885767333abe6fbf9cbf547407ba5a0aa8212399f19fb659c3b6bf36072ee31aec619605667b9db49243e941d33485dd98552d3a8383e9766241659baeb0c0feb47ab63b2b759c62f786aae1dfbb6c8b2459daa9e6c343821712e6f469456e68ee320c94ed9bc1eb91b6849a57fb08ebf3ad05d8560db3184025cd91a8e83a355db1c8cf8b734ae47937b582c4dbaf0695d58d2831fbad4e19755ef83e1148c86ff1484878085ffe24eaac25fb1faee064eed3083408782e02614d71d5c25d5c299979ca206082f2172de657060b9216545b8b3dc168358c65a6bcfb00ad4c3aad6a75198bc6cd58cbff0e16d453cb6ca605fd212f905c4a43c4dc0f68d15279fb0b7dc80dcc2548ca9a6ed925d755dd954fbc2503d79301a23414e8e5daf1c0dfa53f4a08f20a306a7a978a950ca3b8704cdf19bf4336dc9c2580e5ff978987741473735de2dda1210eaa476a8ed6b7d9240b8d241784e733bddd5f12c67e85dc10885a0e1c5d76f59315baabce59cd702707bc6d2eaf5d3e283987d1fa40e570c2f749e8b9c0d9fb8414edceab5bff62d769ce1ac844bf6b82de0c9b9a1def25b961c0c2769bef643e42f2e57cf253618b890718387bfe250c7021fffc3b0737497222fb8d1158da37e7ed1e754b863d0c142e5286fb9c112fe8a394fa81288b4e27a97337b75d217d6e08788bf1a6367a689ba27767fda614d31aec222eeda10864256facfa1af47218ee5c3959dfd64490ef414188a725ed43f7e3a1c54993fc11b367dd0840b750fab8d2282f2ab54d0f9c8c4f0772c071ddc3f59a1a8cdafde9a3b135da7943e08118a04f8be6d095de28165a1f6c38e46d469a18d45f1f4057464b93c711969831d5196cc126a70faa79f9b476213da4d92ce99ee9363f063c7e37fad33191177a1cbc67c7e93aae0d7addd220332b512fc3ae9faa007a29029533a73b4c461674adb808254249006348841608b2f25b32bc3843e5d0857e2076a2da240da4b996c81d08e82eb44d11c820bea5518e97c980d558ba994805cbaf919d6b64d3d6a2ad7f4401270e086659a51075d0d27065ac29b14451978eb2e0a3f2759cd8524ade2a9b1293dc8400983dd7db0c7c31f3eea0b9858369500ec15fc4439fd50c4459f385c819a51f29e31b9d696df7744bfb662e62dc852a669b634997d361ce98a227b106c092d82f19341d802e3e2ffff9ea02b986e24e5debe43ba2da06a7bd932dfff669aecb656b1deea56955bb7127b01b3da0cbd659a36c03f4d09bd52f7e398d4769731e2febb16ec76f57220d69b435ef3c0dbe216b5dab734131c5a89a527547833475b636acb89e7efa13758774268e0152c16a6164e18cfe561815de7a921156079d2a8da542375235ee3178c26dee68f1ab86fa81f188a0e5a385983c21582d70b1d3e677e65cd6f7a1d34e479d2336e07fd938c0410fea1f25734b291c14b5ed2085db291ff09a9948744ada65a259dd4ea70c255f20a534542f0263fc4fc29f8d7e51484b6064cfbdbfd95484be5367ccc8ad1ad2ea8adb658cc48767c49946fdc61912db474df844e974d456aea7c9070d8eb63e2874a0570e5c2343e29fdb733d9f3d7ce2c8c75a9fa144e3398a65c08ecd48163f5cca5074534fef35e2fddb72d5e26376c55279992508441a22676cb1e1219be81b5fe83abdb9401ccfd1ebd637b57d17bc25af1c32a336d456c39bcc01ca63da35073be88ef4455d3500fd3b5425db12caa33f44ff7d63c8406c340b52787883d879a00aedd09a572916ff2664cca224a40215672427d631c2567347079da32292ed7c4f9b466cef7c3743c86d4ed904023541d1bb9f1efcaa240d9738b54d2da54430109143b2946696ef16d7badab0bf4d0de4f46b1e8587c85b3d1ffeb3b0343b726b3f2d65abbc6bde166dcd80a3cd0b3101a675cbb95c17f9ee6a1b88681fa03313141ff6ea7b2bd99f3b66813a94b69435bf05a8c75befda449d63711cb7d50ba493271d0ceea98fa39a6aa18426d1164bea71a2bbcb1d6466d62f8a46e883eb2bb0d61f04acfa8685e5fea1ba163b5fd224b062c70f1e2fc7ca7358571e53e3423a22a990732228f6d9f06fdd2fe08853989a21e6191b6aa097682abbae9fc2ad7e7cc4cd4b5e8c1fbcc14fe7dafa8719cf23cfd654d7385a84104ff36679aaafc9997f5966480cb9f3c02c222ca65303b3c1c46e323da1b52d4edbc75a1a4b205c4da074f4374e9b4c8aecaf539385a8d30f221b86022de998c9437ba652c2961125b34bf639ac41a4f64b8ab7d61eb0a2cc409c8c2c3506e6becd7ab2e28e8c3ab29a71967cadd5178a0c230168247ded79c240b7c9d2d5c49a97367ef8e5a6a9ab457b56d96e3b8ce8d3d5dc7584e50917d56074bb622cbe6d552c5f8c5ddad342364bf2c8d37d79a166d83f3d7d6ff00784c6dda3f8153c2417266a6d49ac056892f292825bcf053756211e68f394972d6c23f643b0f63ef02fcca77"}}, 0x1118) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r5, r5, &(0x7f0000000480), 0xa198) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000001380)={0x7, 0x56, "962432d38a69c41546ab068f13d05026013e635fe47cd29f43e3059534522d97738d531a8626ae43232d0f38dc0234bbf5f1813771537ecf6cb65b3acb30402d6cd00ca6fd2bc228706dcae7842ac078af1d8427f7f0"}) dup2(r3, r4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000001400)) [ 1455.488700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1808 sclass=netlink_route_socket pig=5965 comm=syz-executor.4 [ 1455.537529] ldm_validate_partition_table(): Disk read failed. [ 1455.574412] Dev nbd1: unable to read RDB block 0 20:03:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x4205, 0x0, 0x0, 0x9, 0x0, 0xfffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:13 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x802, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1455.579223] audit: type=1800 audit(1587931393.329:1504): pid=5950 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16501 res=0 [ 1455.604561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1808 sclass=netlink_route_socket pig=5974 comm=syz-executor.4 20:03:13 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '!^trustedposix_acl_access\x00'}, &(0x7f00000000c0)='mime_type\x00', 0xa, 0x2) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1455.720813] nbd1: unable to read partition table 20:03:13 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1455.769540] ldm_validate_partition_table(): Disk read failed. [ 1455.796198] Dev nbd1: unable to read RDB block 0 [ 1455.813886] nbd1: unable to read partition table 20:03:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000140)='syzkaller1\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) write$UHID_INPUT(r2, &(0x7f00000002c0)={0x8, {"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", 0x1000}}, 0x1006) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r3) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000100)) 20:03:13 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc0045878, 0xffffffffffffffff) 20:03:13 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480)=0x20000000, 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0x9, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x5e0cf099, [0xffffffff, 0x3f], 0x8}, 0x10) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 20:03:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') read(r1, &(0x7f0000000200)=""/198, 0xc6) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x140, r2, 0x2, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd093}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xf5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x49b2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000}, 0x20008094) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab04, 0xffffffffffffffff) [ 1456.002806] ldm_validate_partition_table(): Disk read failed. [ 1456.040208] Dev nbd1: unable to read RDB block 0 [ 1456.070449] nbd1: unable to read partition table 20:03:13 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3}) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x10, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x10040, 0x0) dup2(r1, r2) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x74fd9b7e7c048ab0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5f000000dbeba0c510fe37a73a0cacc0b76a275f460598958098ff01ff451f011c1f83e9b9b0f601e40211b610e9c6e53cf2d587d6601dbe71d5f339652cc9a954d43ba51432fc0c5b86909d00"/86], &(0x7f0000000180)=0x67) 20:03:13 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r1, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000640)=""/4096) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1456.121267] ldm_validate_partition_table(): Disk read failed. [ 1456.182267] Dev nbd1: unable to read RDB block 0 20:03:14 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, 0x3f9, 0x8, 0x70bd2c, 0x25dfdbfc, {0x1, 0x1}, ["", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x8000) [ 1456.230972] nbd1: unable to read partition table 20:03:14 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$TCSETXF(r2, 0x5434, &(0x7f00000000c0)={0xff, 0xc7, [0x200, 0x1, 0x2, 0xfff, 0x3], 0x4}) 20:03:14 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:14 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc0101282, 0xffffffffffffffff) 20:03:14 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x2, 'xfrm0\x00', {0x1}, 0x3}) 20:03:14 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = dup2(r0, r1) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x140, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='net/ip_mr_vif\x00') ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000640)={0x10001, 0x0, &(0x7f0000ffd000/0x1000)=nil}) r5 = accept4$rose(r2, &(0x7f0000000480)=@full={0xb, @remote, @null, 0x0, [@rose, @null, @bcast, @remote, @null, @rose]}, &(0x7f00000004c0)=0x40, 0x80000) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000500)="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") write$vhost_msg_v2(r3, &(0x7f0000000400)={0x2, 0x0, {&(0x7f00000002c0)=""/171, 0xab, &(0x7f0000000380)=""/118, 0x1, 0x1aadbb11726b0ab7}}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f00000001c0)=0xe8) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @default, r6}) 20:03:14 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/userio\x00', 0x20440, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fcntl$getown(r0, 0x9) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1456.474655] ldm_validate_partition_table(): Disk read failed. 20:03:14 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x5, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8f81, 0x185941) getsockname$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) [ 1456.555792] Dev nbd1: unable to read RDB block 0 [ 1456.601185] nbd1: unable to read partition table [ 1456.654724] ldm_validate_partition_table(): Disk read failed. [ 1456.676766] Dev nbd1: unable to read RDB block 0 [ 1456.715306] nbd1: unable to read partition table 20:03:14 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:14 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1456.801856] audit: type=1800 audit(1587931394.559:1505): pid=6067 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=16827 res=0 20:03:14 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc0189436, 0xffffffffffffffff) [ 1456.958563] ldm_validate_partition_table(): Disk read failed. [ 1456.996951] Dev nbd1: unable to read RDB block 0 [ 1457.025117] nbd1: unable to read partition table 20:03:14 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$int_out(r1, 0x0, &(0x7f0000000040)) 20:03:14 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x1240}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 20:03:14 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9f5efa43e6c6b8b49a611a5634eb01001800000000000000200000002000000004000000070000000000000200000000040000000100000604000000060000001f00000000610000"], &(0x7f0000000100)=""/239, 0x3c, 0xef}, 0x20) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:14 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79cd386b, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x107800, 0x0) 20:03:14 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000000)={0x1, "245d2762f603a92800008000002000", 0xc433612bb53d39d, 0x0, 0x0, 0x9, 0x4, 0x2, 0xfee, 0x7ff}) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x14000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) exit_group(0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) [ 1457.082055] ldm_validate_partition_table(): Disk read failed. [ 1457.094864] Dev nbd1: unable to read RDB block 0 [ 1457.115126] nbd1: unable to read partition table 20:03:14 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc020660b, 0xffffffffffffffff) [ 1457.201070] ceph: device name is missing path (no : separator in /dev/loop5) 20:03:15 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x80000, 0x0) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000140)=0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x0, 0x0, 0xfffffffd, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:15 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="5130a735edf24ac9f26665e7ad8f9f637aeeee5f52ae7e19b9e0dc2e0d9e0d6c8454ff14bf026275cefcc5eae35fc260fc834a3dbb60b99997115acb017c47f34010c1e43d80e93dba1505785217de5737968898492864c6b4e9ec643faf60136e8c12db530218b5dd93eaef28ee193837bbef6e4ff71f23662f825913de54ecc08547f5b0712b82ea4d6561d9c795b62c4b8f6ab2570e76efbd3b29081134f1244bda5b23f60bdaceb24e8ce91c9f82ac"], 0xb1) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r5, r5, &(0x7f0000000480), 0xa198) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) [ 1457.334665] ldm_validate_partition_table(): Disk read failed. [ 1457.384665] Dev nbd1: unable to read RDB block 0 [ 1457.390387] ceph: device name is missing path (no : separator in /dev/loop5) 20:03:15 executing program 2: clone(0x188380, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x200400) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000100)="58bd72e62cf43de475b64f93e5b502e9e141730b7c86facd1f030040b2985b66847469a92773be3f2be2481ce6c8e71955db1698d712d1d2cfb5811a9c262b1b6d56cd9648765bbf0a0215fdbf5fc27eac224b5855533debe35b08b2b7207745cc9258fb5fe60d442df35b5c62caf5ad285fd62164b0cd305263214e902ec62ebee174f2a313e9a39e6c6b2569f51ec3ceb01855ff00751037bfee261d8bbf563c797dd8b3c912d572e0c7d30b01edead097338db12d47f9a27465c347ed7b62a282ecd5064f4320270009ef4c6f38eb14bafeba2d5c", 0xd6}, {&(0x7f00000002c0)="fc1c5f98891d0d4b8af442c2a72c6ed024fd57580905a1ca1fdf4692c015af4edb2f6e6073008d505f6c5db8188b5ebc6c3cf62e1e58ea4d209f5dfb975b882219148aa3f06940e3dd3f2f709ce841fadb93f9f5629a4340486c1e64ad5b6bec92cf6ded026ca74d52852abdcd45e7c2f150dcee6edd2f316c23e6ed39c2141d0546fcc378145cdfc6797f973c85c09c4e37f67d1e0ccfbf4f498f129045213a12eccc1ffb543e2fda31c81d34d94061f0af206b", 0xb4}, {&(0x7f0000000200)="89887e56d0f0f3ba776a21af3f99eacbd041197b4ce61326bd648dad5f00dd06c3377d6b1c27301df1186b5e14a9266a8e21cb8edc6e11c44f0017e1c65f0a0127d5eab885e0732300dd249234c96e1e6f84543cec5a76829f83aad2dc638a2d4935b2f346ac7185fb3a9f23c56e95907581c8cef19c5a7d88b205", 0x7b}, {&(0x7f0000000380)="a32b85e049eaa4b2ac31547e6d5009c76e8e43ea4319419d16180f75ca1ac790a5a50084dc86323f862d40c854c631df6879017a5d77a9c74ed99014915d1ae20c50f9d9fe37b71d35bddee55d97c8c44435eda45250da2a1e37cb6d992bb1c562f69e53d1f506910aa4c39d8eea8fd984904428f97003d0cf7103832ed3950614aa19457308dbee07a9f5e30b4c4796d10ed2561ec7cc2caffdbd8d67e00f021896ed1b996ecf", 0xa7}, {&(0x7f0000000440)="81c61644cdd645aa981b33dc52296c5e104d75ce290a574eca65432f3eaa9e6428714fa8108d8ec8e39cc78ecc6e83118f6c038e87538c3ccf88da533c626aad428daac85d9cb9c6a7c70d66bc5981e466c20eaa24b3586527a90e79fb3996fcf2ee754d7d190a46ad72b64f39e7d3d4315d6ebac042b2824942a5717614c4ca152bd462a3e59df02ff4c69f2d5eae57523d20add037813298e1c0ef37be779cb4bf83f2d11a705caf6536b74f437cf2291adc8cb520ae92568d014ee735b34050e0f73c1c1b0646d3dd824291eed305805796844c291cc5d8b1475e1e5e3cbb04d3f11cd501ae62fc9e6f30d621d5c99a46bff9ba24c6", 0xf7}, {&(0x7f0000000540)="3c0b008e41cd0204892b59235ef75c669b30ab544a6d45b9bd9463d9a605f9e2ab456c974ba770fd1a95c97d488629fb2d606417ebff55d891ba5eb109175062f2987fbf29fb7cb01b4327711e5d7de804273950882711d03a09c83ba27dfe24322a8eed7673fcd12123544a1ee787f337ebe80dfde6fc09d03bad871b321b982b3b2fad0bd4b256efa2832e6022079d7e92cbec97634ebffeb1c52d12e725e2e80d4b9ee4a992f160e51b65c7f6b360afb28c913b004fba4f219a7546f63df850db6afc75d070976be55324aff27c99a642ecfd4ec2b61bfabfccc1c006cab064b581181c13cdd41ec863b4a31e3f3628f0266c38", 0xf5}, {&(0x7f0000000640)="310cffe251a73bfbd6274e0bdeb3aff7dd88beff5ab3a7cd4517361ec60d3b9b2f3bf1bb1afc4b2e5ca1c2b6f90e0bd3a34c6de86aea2ef353ae163c094e2a9ed1af9cde2861cb9c03094e6bc0e1e36024d95030bfdb6d6f29bfc52fbde688e4912b4540080c791657d3b10b480aee281508df0ee53b9831018553fa4b87c1729f4a2dac99e84cca237695867126574bb2e0c93b50ff", 0x96}, {&(0x7f0000000700)="f7aab3bf9a40b6e476f5106a30abe1f1bbf43599d9f0f8885c4d7ff4b9ae3348a566cc834a6ba0", 0x27}, {&(0x7f0000000740)="74cbeea0c1daabeb228e2eefc408cd3aa5bbf469f3488ac33dd1a62ddf522c2706a7f834220b1c57b0c863ee8b7d9ea569b1f0fb914f91142f6f6e50ed81eeffe5e73bff002560ae9e08ed8c53880226703e000d72b3256acafe08ce8b8493a86c91b040a91c2d4de95f17ed32d84c56f802eddacd70ed8f96bb7966a158ef768aad439b7551710c52f70d221cbba7b04a4024003acdd92a24", 0x99}], 0x9, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:15 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105517, &(0x7f0000001000)) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000100)={0x1, 0x2, 0xc79, 0xffff, 0x80, "56941267e6d1b546a583a6a39b293c7c726dd3", 0x4, 0xc32fc3a5}) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r5 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) tee(r2, r5, 0x2, 0xf) [ 1457.450690] nbd1: unable to read partition table [ 1457.510153] ldm_validate_partition_table(): Disk read failed. [ 1457.528036] Dev nbd1: unable to read RDB block 0 [ 1457.563469] nbd1: unable to read partition table 20:03:15 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:15 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x561242) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x22015, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x1f, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000340)={0x2c, 0x0, r3}, 0x10) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="000128bd7000fcdbdf25060000000800060001000080280003800600040000010000140002007866726d3000000000009f25000000000000050008002000"], 0x3}, 0x1, 0x0, 0x0, 0x4004000}, 0xc845) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) ioctl$SOUND_PCM_READ_BITS(0xffffffffffffffff, 0x80045005, &(0x7f0000000180)) bind$xdp(0xffffffffffffffff, &(0x7f0000000040)={0x2c, 0x5, r3, 0x27}, 0x10) 20:03:15 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc0481273, 0xffffffffffffffff) 20:03:15 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x28}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x13, 0x13, "60d98292d157641356e765dfc4dbfb"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x4d4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001200)={{{@in6=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xfffffffffffffe35) sendmsg$xdp(0xffffffffffffffff, &(0x7f00000047c0)={&(0x7f0000001340)={0x2c, 0x8, r6, 0x29}, 0x10, &(0x7f0000004740)=[{&(0x7f0000001380)="880d87de53a5d3d4a1497e0151e28a1ba0521232773499ee54b67ca9699f40430a6a46d2552903de037e8cbce7a24baf64c8c2e5e6ca11fa442051b4f1c1542a57427b5eb0048b98aee9f5dc2c6cd9390530677584b897ed58fc2c90858c4e99ce392e9af72f6bf6088196bd9bb8681382967cb82891bc5ee954293d95b5a8edb697fabf2cbf45d8cfbe040bd00b338b6d5dc4e664d4ae01bff22ec2b6b2e5ad6b846a0e46036af3e76897498561743af6", 0xb1}, {&(0x7f0000001440)="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{&(0x7f0000003740)="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0x1000}], 0x8, 0x0, 0x0, 0x4040}, 0x20048800) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) [ 1457.761949] ldm_validate_partition_table(): Disk read failed. 20:03:15 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000140)=0xffffff42, 0x4) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = socket$isdn_base(0x22, 0x3, 0x0) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={0x1ff}, 0x4) [ 1457.827418] Dev nbd1: unable to read RDB block 0 [ 1457.869147] nbd1: unable to read partition table [ 1457.943124] ldm_validate_partition_table(): Disk read failed. [ 1457.985912] Dev nbd1: unable to read RDB block 0 [ 1458.019260] print_req_error: 1423 callbacks suppressed [ 1458.019270] print_req_error: I/O error, dev nbd1, sector 0 [ 1458.030630] buffer_io_error: 1423 callbacks suppressed [ 1458.030638] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1458.055910] print_req_error: I/O error, dev nbd1, sector 2 20:03:15 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x401) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000200)={r2, r1, r3}, &(0x7f0000000440)=""/241, 0xf1, &(0x7f0000000240)={&(0x7f0000000080)={'crc32c-generic\x00'}}) socket$packet(0x11, 0x2, 0x300) keyctl$describe(0x6, r2, &(0x7f0000000000)=""/13, 0xd) syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x200) read$usbmon(r4, &(0x7f0000000540)=""/134, 0x86) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1458.062189] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1458.073121] print_req_error: I/O error, dev nbd1, sector 4 [ 1458.078893] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1458.087913] print_req_error: I/O error, dev nbd1, sector 6 [ 1458.094319] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1458.104394] nbd1: unable to read partition table 20:03:15 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xc020660b, 0xffffffffffffffff) [ 1458.369292] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 20:03:16 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) futex(&(0x7f0000000040)=0x1, 0x4, 0x2, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x2, 0x1) 20:03:16 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x2, 0x5, 0x0, 'queue0\x00', 0x7fffffff}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:16 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r4, 0x400454ce, r6) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYPTR, @ANYPTR64, @ANYBLOB="1982554bf0b0092ad022de4f28d650aaedd6486497bb24a311df440a46410ab5c30654ca4c1a120c136dd7adbf0d552ad785837be92b7ddccd2ffafa2f7b7a0661425e9a53f14834f28b43b05aed1cf08489fa4457140003ec911fa49fb1d43a524c0727ff7cce201b656f598361bd4478095cd482b9bdb6a04a50f91db43df4ed9119c6f71a6a5b087b5ab25f48e2f5fcf1761b", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRESDEC=r7, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRES16=0x0, @ANYRES16], @ANYPTR, @ANYRESHEX, @ANYPTR, @ANYPTR64, @ANYRESDEC], @ANYRES16=r4, @ANYBLOB="96cc1e7272d7bc98c1dbe1ff03d7f795d992a3d8da2a0b1eceb485b9ab1b7bd8eada837cb8fe31290a420ab59269f3ded7c4ea1734b547ed8ea50ecdc1ada8c66cdcee607bd3cbfda781e8cb37d914ea298966f20e1590007d520200aa0e", @ANYRES16, @ANYRESHEX, @ANYRES16=r0, @ANYRESOCT]], 0xd0) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000480), 0xa19b) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000040)) r8 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, 0x0, r1, r3, 0x0, 0x60, 0x2}, 0x2c30, 0x5, 0xf2ff, 0x4, 0x0, r8, 0x1ff}) r9 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r9, 0x4600) 20:03:16 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x90480) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:16 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) futex(&(0x7f0000000040)=0x1, 0x4, 0x2, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x2, 0x1) 20:03:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x5, 0x4) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000600)=""/152) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r5 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000200)="541a8680a1805c6cb6c54e02de90bf2ca133bb8e9180cc5f383a4627ffb2e55ebe06a6db5e22ca00686860396d4ef5d660b6bd0d24125cd985cf4ef51386f3f57b867c441ac29f72582cedee32455a04012d3768d599b8f73fbd0a1cbd186c5886b59c5aec45fd46aca21a686dc7561119", 0x71, 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000002c0)={r5, 0x59, 0xc2}, &(0x7f0000000300)={'enc=', 'raw', ' hash=', {'sha512\x00'}}, &(0x7f0000000380)="e624f41df65fc719ccbcc0e5580999e8f906fca3467ad1d2be641be53dd4444c0e171c60b63db3e58d557a0270bce810041044209a40c8e3d9e07cb2733f46c94a66ab0a266776a6e1bdb654fd2eff270bf935afb977e5c48c", &(0x7f00000004c0)="2f9f91c51f4edec4b830845e7b74ffb8f01d2a80383d2d11749649d2953b4c3a35fcf7dbc91e272f49b03eeefbdf6e5595801473078564451ae37e1584d97539a84006d62e0656693297ec50d3ccd64ebc9a10afb51eac37f90d2a0dab7732111e9f217bc537d72cf53e4f1aa792d459dbc69b22d7d34623bdc3e142b5a03942c5bfb7378b151417136e02e783ed5575f139f8fa0194386e675cd7e0af1db416b8822c4cd9e94d6618a3bb51c2fe184bd42a124db066d335c0ce317fea249df8a88d") write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000440)={0xff, 0x0, 0x1014, 0x1, 0x2, 0x9748, 0xfffffffd}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f00000000c0)={0x6, 0xb, 0x4, 0x1000000, 0x1, {0x77359400}, {0x1, 0x8, 0xf3, 0x1f, 0x4, 0x40, "d505d1a6"}, 0x7, 0x1, @userptr=0x1, 0xc5, 0x0, r6}) 20:03:16 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000001180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x8000000, @dev={0xfe, 0x80, [], 0x10}, 0x3}, {0xa, 0x4e24, 0x8, @mcast2, 0x9}, 0xffffffffffffffff, 0x3}}, 0x48) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) r5 = inotify_init() sendfile(r4, r5, &(0x7f0000000480)=0x40000000000, 0x6) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0xff, 0x20, 0x3f, 0x16, 0xffffffffffffffff, 0x9, [], r3, r4, 0x0, 0x4, 0x5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r6, &(0x7f00000000c0)="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", &(0x7f00000010c0)="a2483c57ad8ace279ea9bdb5ab8d9658e658b14866083b5e40fdd738850913fafe4084c29433e9245e076c0b04b1ac72a61040ce2fc57ee4a4d0e9b519a49ca17df4bed94c973159a492b4", 0x2}, 0x20) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1458.744655] print_req_error: I/O error, dev nbd1, sector 0 [ 1458.750529] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1458.757957] print_req_error: I/O error, dev nbd1, sector 2 [ 1458.763769] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1458.782697] print_req_error: I/O error, dev nbd1, sector 4 20:03:16 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e31, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:16 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r0, 0xab04, r3) [ 1458.788899] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1458.796358] print_req_error: I/O error, dev nbd1, sector 6 [ 1458.802040] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1458.809261] print_req_error: I/O error, dev nbd1, sector 0 [ 1458.814904] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1458.822215] print_req_error: I/O error, dev nbd1, sector 2 [ 1458.827852] Buffer I/O error on dev nbd1, logical block 1, async page read 20:03:16 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) bind$isdn_base(r2, &(0x7f0000000100)={0x22, 0x7, 0x94, 0x9, 0x9}, 0x6) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1458.842701] ldm_validate_partition_table(): Disk read failed. 20:03:16 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8bc1) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x8000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1458.922197] Dev nbd1: unable to read RDB block 0 20:03:16 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000040)="91c5043a316cd347840a610233dbc39c93c7f480f56ad6e0b48f097e822cc7aa92b72e98bfa2d658e01733a684b724cd109517dc021275995a8b089659f45d47a7e621d678ceb812bf47c788da57764a20b2c1bcc095e37916424cdc31ec2e", 0x5f}], 0x2, &(0x7f0000001640)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0x38, 0x117, 0x2, 0x24, "3eea594930a2b0860279cab90ac41ad5911cd02a165a1db9889c79ef6a07e9ce66626f0a"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0xfffffc53}], 0x10f8, 0x1}, 0x0) [ 1459.003246] nbd1: unable to read partition table 20:03:16 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SOUND_MIXER_READ_CAPS(0xffffffffffffffff, 0x80044dfc, &(0x7f0000000040)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1459.177209] ldm_validate_partition_table(): Disk read failed. [ 1459.203461] Dev nbd1: unable to read RDB block 0 [ 1459.282167] nbd1: unable to read partition table 20:03:17 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f00000002c0)={0x1000, ""/4096}) 20:03:17 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = getpid() sched_getattr(r2, &(0x7f0000000180)={0x38}, 0x38, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4605, &(0x7f0000000140)={0x3f, 0x2, &(0x7f0000000040)=[0x6, 0x1000], &(0x7f0000000080)=[0x20, 0xa5b, 0xb4], &(0x7f00000000c0)=[0x1000, 0x3, 0x9a, 0x4, 0x3ff, 0x101, 0x1, 0x1, 0x81], &(0x7f0000000100)=[0x400, 0x3, 0x3, 0x1000, 0x9, 0x1, 0x7, 0x3ff]}) 20:03:17 executing program 3: clone(0x2000a004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r4 = syz_open_dev$vcsu(&(0x7f0000000240)='/dev/vcsu#\x00', 0x0, 0x40) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000300)={0x9}) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x20, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)={0x148, r3, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x3c}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xfffffffffffffffe}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6fa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffff7f}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x5}}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x148}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000080) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:17 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r3) r4 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="79582d0e87e6c872f70c3998ce3968ac53aac85963f1b73a4072cb0fcc42595ef10dd205fa9494342a42688bbdac7cbd73f3b36ad4263afa81abb7df8287bbce516cac154c99319240513d", 0x4b, r3) r5 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) shmat(r2, &(0x7f0000002000/0x4000)=nil, 0x6000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/244) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7e) 20:03:17 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$RTC_AIE_ON(r1, 0x7001) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa001) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r3, 0xc0984124, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000d7f0", @ANYRES16=r4, @ANYBLOB="200029bd7000fddbdf250100000014000200626174616476300000000000000000000900010073797a3100000000"], 0x34}, 0x1, 0x0, 0x0, 0x40040c5}, 0x10) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:17 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x8000, 0x0, 0x2, 0x2}, &(0x7f0000000100)=0x18) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r5 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@private2, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @can={0x1d, r6}, @rc={0x1f, @fixed={[], 0x10}, 0x49}, @isdn={0x22, 0xff, 0x5, 0x8, 0x1}, 0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x100000000, 0x5c6}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) 20:03:17 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x800, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r0, {0x7, 0xffff}, {0xa, 0x6}, {0x0, 0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:17 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r3) r4 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="79582d0e87e6c872f70c3998ce3968ac53aac85963f1b73a4072cb0fcc42595ef10dd205fa9494342a42688bbdac7cbd73f3b36ad4263afa81abb7df8287bbce516cac154c99319240513d", 0x4b, r3) r5 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) shmat(r2, &(0x7f0000002000/0x4000)=nil, 0x6000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/244) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7e) [ 1459.687107] ldm_validate_partition_table(): Disk read failed. [ 1459.721894] Dev nbd1: unable to read RDB block 0 [ 1459.776338] nbd1: unable to read partition table 20:03:17 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) sched_rr_get_interval(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x8, @mcast2}}}, &(0x7f0000000040)=0x84) 20:03:17 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r3) r4 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="79582d0e87e6c872f70c3998ce3968ac53aac85963f1b73a4072cb0fcc42595ef10dd205fa9494342a42688bbdac7cbd73f3b36ad4263afa81abb7df8287bbce516cac154c99319240513d", 0x4b, r3) r5 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) shmat(r2, &(0x7f0000002000/0x4000)=nil, 0x6000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/244) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7e) 20:03:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000}, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000140)=0x7) 20:03:17 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@allocspi={0x100, 0x16, 0x300, 0x70bd2c, 0x25dfdbff, {{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in=@local, 0x4e21, 0x0, 0x4e20, 0x4, 0x2, 0x0, 0x20, 0x0, r1, r3}, {@in6=@mcast1, 0x4d3, 0x2b}, @in=@multicast1, {0x1000, 0x80000000000000, 0x3, 0xfff, 0x0, 0x4, 0x97, 0x8}, {0xffffffff, 0xd8, 0x3, 0x5}, {0xffffffff, 0x8, 0x5}, 0x70bd2a, 0x3502, 0x2, 0x1, 0x3f}, 0x1, 0x81}, [@tfcpad={0x8, 0x16, 0x80000001}]}, 0x100}}, 0x41) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000000100)=""/123, &(0x7f0000000180)=0x7b) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0x18, 0x2, 0x1, 0x7}, 0x8) syz_open_dev$ndb(0x0, 0x0, 0x701101) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000040)={'wg0\x00', &(0x7f0000000000)=@ethtool_ts_info}) [ 1460.001341] ldm_validate_partition_table(): Disk read failed. [ 1460.015667] Dev nbd1: unable to read RDB block 0 [ 1460.037645] nbd1: unable to read partition table 20:03:17 executing program 1: clone(0x8201880, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 20:03:17 executing program 2 (fault-call:6 fault-nth:0): clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:17 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000100)={0x2, 0xa, 0x4, 0x80000000, 0x0, {0x0, 0xea60}, {0x2, 0xc, 0x7, 0xd, 0xff, 0x9, "d021f30e"}, 0x8, 0x4, @planes=&(0x7f00000000c0)={0x53, 0x81, @mem_offset=0x46, 0x7f}, 0x3, 0x0, r2}) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000040)={0x0, 0xff, 0x6}) perf_event_open(&(0x7f00000005c0)={0x2, 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, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000640)={[0x0, 0x5, 0x7, 0x7, 0x7fffffff, 0x1f, 0x200, 0x0, 0xd8, 0x7f, 0x6881, 0x2, 0x4, 0x40, 0x1f, 0xcd43, 0x0, 0x16, 0xffff, 0x8, 0x9, 0x5, 0x3, 0xc34d, 0xbb3, 0x80, 0x7d9f, 0x3, 0x8, 0x8, 0x800, 0xa, 0x5, 0x3f5, 0x4, 0x1, 0x6e0, 0x401, 0x9, 0x3ff, 0x4, 0x7, 0x0, 0xeb78, 0x7f, 0x7fff, 0x4, 0x9, 0x0, 0x4, 0x40, 0xfffeffff, 0x6, 0x1, 0x7, 0x3f, 0xb2, 0x5, 0x6, 0xfff, 0x100, 0x3c3004a1, 0x30, 0x2, 0x2, 0xa58d, 0x3, 0x5, 0x2, 0x5, 0x5, 0x22e3, 0x8, 0x0, 0x90d, 0x2000000, 0x3, 0x1, 0x3, 0x8, 0x9, 0x0, 0x7fff, 0x1, 0x40, 0xfff, 0x9, 0x6677, 0x521, 0x5, 0x48, 0x72c75aeb, 0x3, 0x838, 0x0, 0x6, 0x7, 0x8001, 0x1, 0x1000, 0x100, 0x2, 0x7, 0x3, 0x4, 0x6, 0x40, 0x4, 0x8, 0x20000, 0x8, 0x2, 0x786c, 0x9, 0x4e, 0xee, 0xfffffffc, 0x0, 0x6, 0xfffffffb, 0x8, 0x7f, 0x5, 0x800, 0x0, 0x5e, 0xa0, 0x5, 0xd1, 0x1000, 0x7, 0xffffffff, 0x7f, 0x9, 0x2f5, 0x7, 0x7fffffff, 0x0, 0xffff597e, 0x4, 0x7fffffff, 0x6, 0x82c, 0x1, 0xffffffb3, 0x40, 0xfffffffd, 0x7f, 0x2, 0x20, 0x2, 0xff, 0xa9, 0x9, 0x6, 0xfffffffc, 0xffffffff, 0x1, 0x5, 0x7, 0x6, 0x4, 0xfffffffa, 0x6, 0x1, 0xfffffff8, 0x48a72975, 0x1, 0x7, 0x7fffffff, 0x1, 0x7fff, 0x1, 0x9, 0x80000000, 0x40, 0xa16, 0xbf, 0x8001, 0xb8000000, 0x1, 0x9, 0x9, 0x5, 0x6, 0x27, 0x8000, 0x8, 0x3, 0x0, 0xdf9a, 0x0, 0x0, 0x3951f8, 0x6, 0x0, 0x1, 0x3, 0x1, 0x7fff, 0x9, 0x5, 0xfff, 0x20, 0x7fffffff, 0xffff, 0x8, 0x0, 0x7, 0x1f, 0x3e, 0xe985fb2, 0x22, 0x897, 0x800, 0x3, 0x0, 0x7fff, 0x3475f7b6, 0x9, 0xff, 0x5, 0x20, 0x80000001, 0x5, 0x2, 0x20, 0x89, 0x8, 0x1f, 0x0, 0x5, 0x401, 0x2, 0x8, 0x8, 0x3, 0x1f, 0x6, 0x0, 0x3, 0x2, 0xffff, 0x7fff, 0x7ff, 0x7, 0xeb6, 0x8, 0x3, 0x8001, 0x1, 0x0, 0x800, 0x5, 0x10001, 0x2, 0x1f, 0x8, 0xddc5, 0x8000, 0x4, 0x3, 0x2, 0x2c, 0xfffffff7, 0x5, 0xa1, 0x80000000, 0x3f, 0x8001, 0x2, 0x81, 0x4, 0x6, 0x8, 0x5, 0x9, 0xfffffffe, 0x4, 0x6, 0x7, 0x3, 0x1ff, 0xfffffff7, 0x3ff, 0x80, 0x7, 0x5, 0x7fff, 0x5, 0x41, 0x10000, 0x1, 0x7f, 0x9, 0xa000000, 0x8000, 0x9, 0x8001, 0x5, 0xc448, 0x6, 0x7, 0x2c98, 0x5, 0x3, 0xfffffffc, 0x7f, 0x5, 0x8, 0x2, 0x5, 0x80000001, 0xfa1, 0x28, 0x80000001, 0x5ed, 0xffff0000, 0x80000001, 0x3, 0x20, 0x80000001, 0x1cb5, 0x10000, 0x1, 0x7fff, 0x0, 0x4, 0x7fffffff, 0x9d75, 0x7ba, 0x20, 0x6, 0x3, 0x1ff, 0x1, 0x6, 0x8001, 0xfffffffd, 0x2, 0xfa, 0x200, 0x2, 0x401, 0x10000, 0x0, 0x8, 0x400, 0x40, 0x40, 0x3, 0xffffffff, 0x80000000, 0x200, 0x7, 0x0, 0xfffffffd, 0x4, 0xffffff7f, 0x0, 0x800, 0x5ad, 0x9, 0x10000, 0x3, 0xfffffff7, 0x80, 0xfff, 0x1, 0x8, 0x5, 0x6c, 0x4, 0x67, 0x8, 0x7, 0x7ff, 0x9, 0x0, 0x0, 0x3063d879, 0x6, 0x3, 0xac0d, 0x9, 0x6, 0x9, 0x7395, 0x0, 0xea07, 0x78, 0x8, 0xffff, 0x3, 0x43d, 0x9, 0x1ff, 0x7, 0x4, 0x5, 0x0, 0x7fffffff, 0x5, 0x2, 0x5, 0x37, 0x6ca, 0x49c1, 0x10000, 0xffff0001, 0x4, 0x2, 0x7ff, 0x0, 0x8, 0x0, 0x1, 0x6, 0x2, 0x0, 0x0, 0x3, 0x7, 0x7, 0x3, 0x4, 0x7c00, 0x1ff, 0x8, 0xfffff801, 0x7, 0xfffffff7, 0xfffffffc, 0x0, 0x401, 0x100, 0x7fffffff, 0xfc2d, 0x8, 0x42d, 0x1, 0xff, 0x8001, 0x2, 0x9, 0x6, 0xc3d5, 0x7, 0x8, 0x1, 0x6, 0x10000, 0x5, 0x5, 0x8, 0xfffffffd, 0x3, 0x7, 0x75, 0x563, 0x7, 0xfffff303, 0x4, 0x6, 0x7, 0x4, 0x7f, 0x9, 0x7, 0x10001, 0xa315, 0x0, 0x1, 0x95d0, 0x7, 0x3, 0x8, 0x1ff, 0x80000001, 0xb146fbe, 0x7, 0xff, 0x3f, 0x46, 0x9, 0x7fff, 0x8000, 0x9, 0x3, 0x400, 0x8, 0x0, 0x9, 0x9, 0x2, 0x5, 0xffff, 0x0, 0xffffffff, 0xd7, 0x4, 0x4, 0x8, 0x4, 0x3, 0x80000000, 0x69, 0x0, 0xde, 0x9, 0xff, 0x3f, 0x1, 0x6, 0xac, 0x9, 0xfffffff7, 0x6, 0x9, 0x4, 0x6, 0xfffffff7, 0x9, 0x0, 0x6, 0x26d, 0x6, 0xf0, 0x8, 0x101, 0x4, 0x8, 0x6, 0x9, 0x1000, 0x8, 0x5, 0x6, 0xffffffc3, 0x8, 0x80, 0x7, 0x2, 0x6, 0xfffffffd, 0x10000000, 0xb51e, 0x20, 0xffff33a1, 0xff, 0x3, 0x7, 0x2bb, 0x24b68, 0x76, 0x83, 0x1ff, 0x3, 0xd097, 0x3, 0x5, 0x4, 0x7fff, 0x7, 0x0, 0x8, 0x8, 0x5, 0xfffffff7, 0x400, 0x4, 0x5, 0x10001, 0x1, 0xc353, 0x20, 0x20, 0x9, 0x400, 0x6, 0x1000, 0x5, 0x0, 0x4, 0x8001, 0x6, 0x81, 0x7, 0x3, 0x7c, 0x2, 0xd7b1, 0x2, 0x7fff, 0x3, 0x101, 0x7, 0x8f1, 0x5, 0xc8000000, 0x200, 0x6, 0x4, 0x4, 0x1000, 0x79, 0xf5b, 0x3, 0x2, 0x6, 0x3, 0x2, 0x5, 0x2, 0xfffff70b, 0x3, 0x9fa, 0xbb77, 0x800, 0xa2a0, 0x6a, 0x7f, 0x9, 0x4509, 0x100, 0x20, 0xfff, 0x4f2, 0xc45c, 0x7fff, 0xfffffffe, 0x3, 0x2, 0x4, 0x7, 0x3, 0x401, 0x756, 0x4890, 0x2, 0x94a1, 0x1, 0x4, 0x8, 0x20, 0x2d4, 0x1, 0x6, 0x3, 0x1, 0x80, 0x3, 0x2, 0x81, 0x3, 0x3, 0x7, 0x8, 0x5, 0x6, 0x2, 0x91, 0xa1a, 0x1, 0x1, 0x6, 0x2, 0x400, 0x232b, 0x200, 0x40, 0x3, 0x800, 0xfffffff8, 0xf7, 0x4, 0x4, 0x0, 0x4, 0x0, 0x40, 0x3, 0x8, 0x101, 0x3f, 0x80000001, 0x18a, 0xe46, 0x1c0000, 0x1, 0x0, 0x3f, 0x20, 0x800, 0x6, 0x6, 0xfffffffc, 0x6, 0x4, 0x3, 0x6, 0xffff489c, 0x6, 0x1, 0x8, 0x8000, 0x5, 0x400, 0x96d2, 0x5, 0x7, 0x400, 0x4e9, 0xfffffffa, 0x7, 0xcf, 0x2, 0x6, 0x9, 0xae, 0xfb3, 0x1, 0x8, 0x3, 0x401, 0x16, 0x8, 0xfff, 0x8, 0xbc00, 0x5, 0x9, 0x2, 0x1, 0x6, 0x9, 0x0, 0x86, 0x6, 0x8ed1, 0x80, 0x6, 0x8, 0x2, 0x696, 0x3, 0x1, 0x1, 0x7fffffff, 0x0, 0xa5ea, 0x7, 0x3, 0x10000, 0xa4, 0x7, 0x7, 0x9, 0x85a, 0x74d, 0x800, 0x36, 0x7, 0x1, 0x6, 0x1, 0x6, 0x10000, 0x97e, 0x8000, 0x2, 0x100, 0x1, 0x2, 0x7, 0x4, 0x7ff, 0xfffffbdb, 0x3, 0x3d, 0x3, 0x1, 0x5, 0xf4b0, 0x7, 0x0, 0x8, 0x2, 0x10000, 0x7, 0x6, 0xfffffff8, 0x1000, 0x4, 0x2, 0x4c, 0x5, 0x2, 0x0, 0x5, 0x4, 0x610, 0x1, 0x2, 0x8, 0xad7, 0x42, 0x40, 0x8, 0x5c7e7b25, 0x9e, 0x3, 0x7, 0x54, 0x7, 0xffffffff, 0xff, 0x4, 0x8, 0x100, 0x0, 0x9, 0x80000000, 0x8000, 0x4, 0x801, 0x9, 0x2, 0x7fff, 0x1, 0xfffffffb, 0x0, 0x5, 0x3, 0x4, 0x9, 0x9, 0xff, 0x7, 0x2, 0x5064d9ad, 0x1f, 0x5, 0x3, 0x3f, 0xfab, 0xfffffffc, 0x1, 0xfffff2f7, 0x5, 0x2f00, 0x10001, 0x200, 0x9, 0x7, 0x401, 0x5, 0x2ffaf70b, 0x401, 0x2, 0x6, 0x154, 0x81, 0x4, 0x3, 0xfffffffe, 0x8001, 0x3, 0x81, 0x7, 0x8000, 0x3e99469b, 0xb23, 0x40, 0x1, 0x9, 0x101, 0x2, 0x3, 0x16, 0x9, 0x1, 0x3f, 0xc000, 0x9, 0x5, 0x3, 0x8, 0x250, 0x0, 0x5, 0x7, 0x36b7, 0x8, 0x9, 0x200, 0x0, 0xfffffff8, 0x7, 0x40, 0x1f, 0x373, 0x80000000, 0xff, 0xfffffffa, 0x3, 0x3, 0x550, 0x9, 0x401, 0x4a32, 0x6, 0x401, 0xffff1844, 0x6, 0x7, 0x3, 0x20, 0x0, 0x2, 0x5, 0x2, 0x0, 0x100, 0x10000, 0x7, 0x0, 0x40, 0x33, 0x2, 0x8, 0x9, 0xff, 0xad8, 0xfffffffa, 0x5, 0x7f, 0x1, 0x2, 0xffff, 0x7, 0x8, 0x4, 0x7, 0x6, 0xa000, 0x8, 0x2, 0x8, 0x1, 0x6, 0x9, 0x3, 0x40, 0x400, 0xffff0101, 0x4, 0x2, 0xff, 0xfffffffd, 0x5, 0x8, 0x5, 0x1, 0x8, 0x1, 0x5, 0xf75, 0x7, 0x9, 0x3f, 0x61d3dd8c, 0x6, 0x0, 0x1, 0x9, 0x14000, 0x8000, 0x7, 0x10000, 0x4, 0x3, 0xfb9f, 0x3, 0x898, 0x6, 0x0, 0x80000001, 0x3ff, 0xf1, 0x401, 0x10000, 0x3, 0x3ff, 0x9, 0x7f, 0x2, 0x3f, 0x3f, 0xbaf4, 0x80, 0x4e, 0x40, 0x401, 0x80000000, 0x4, 0x7, 0x1332, 0xa78d, 0x6, 0x43, 0x4, 0x4, 0x1, 0x7fffffff, 0xf6fe, 0x80000000, 0x100, 0x6, 0x9b, 0x5, 0xf7c, 0x2, 0x80]}) [ 1460.224396] audit: type=1804 audit(1587931397.979:1506): pid=6318 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir377925953/syzkaller.YKd0RG/1674/file0" dev="sda1" ino=16819 res=1 20:03:18 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) 20:03:18 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1460.406375] audit: type=1804 audit(1587931398.019:1507): pid=6318 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir377925953/syzkaller.YKd0RG/1674/file0" dev="sda1" ino=16819 res=1 [ 1460.448678] ldm_validate_partition_table(): Disk read failed. [ 1460.494335] Dev nbd1: unable to read RDB block 0 [ 1460.507332] nbd1: unable to read partition table 20:03:18 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:18 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="02003412e72f47ec8538a2a08a", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r5, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r6, @ANYBLOB="fa0501ff060005000180ff7f06000600"], 0x14) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:18 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000040)={0xf0, 0x10, 0x556, 0x240, 0x9, 0x6, 0x1, 0x2, {0xa, 0x3}, {0x7c2, 0xffffffff, 0x1}, {0x9, 0x1}, {0x7, 0x7}, 0x2, 0x80, 0x7e, 0xed1, 0x1, 0x8, 0x8, 0x6, 0x400, 0x8, 0xfffffff7, 0x280000, 0xc, 0x4, 0x3, 0x2}) [ 1460.737661] ldm_validate_partition_table(): Disk read failed. [ 1460.760372] Dev nbd1: unable to read RDB block 0 20:03:18 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$UI_DEV_CREATE(r0, 0x5501) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1460.786587] nbd1: unable to read partition table 20:03:18 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="df723d2feecf39bf7323279888fbdd8dc3691db1f45d4e9a1b8be5659fce365d86120dbd3dee3e66d634784d3c037e834ca5f3ea9564275d2c1e1dd3a47faad03b1db97b949071c1ed8f240d34d3fbd64d6299a0f15700977b5b02b67d68", &(0x7f0000000140)="438af528926587da15be07ceab4e7088e7d4842dfb88c3f0489f076a4881f5522629c11187467c99f6a04cd9a76cea7825dfc56a8db80796397e9b15da7c69f816ecb94f2e", 0x2}, 0x20) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1460.942582] audit: type=1804 audit(1587931398.699:1508): pid=6375 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir377925953/syzkaller.YKd0RG/1674/file0" dev="sda1" ino=16819 res=1 [ 1460.996508] ldm_validate_partition_table(): Disk read failed. 20:03:18 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)=@ccm_128={{}, "2b627d4b554abf80", "97675440a9f097e50f8840a0f34aeee8", "4b5fec02", "84dde7dd78ded488"}, 0x28) dup2(r0, r1) 20:03:18 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x2, 0x647e1af4, 0x0, 0x1}, 0x1, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x0, 0xbd9, 0x3}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 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, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x4600) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='/dev/fb0\x00', r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'bridge_slave_1\x00', {0x2, 0x4e23, @loopback}}) [ 1461.044190] Dev nbd1: unable to read RDB block 0 [ 1461.077123] audit: type=1804 audit(1587931398.729:1509): pid=6374 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir377925953/syzkaller.YKd0RG/1674/file0" dev="sda1" ino=16819 res=1 [ 1461.111396] nbd1: unable to read partition table 20:03:19 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) signalfd4(r1, &(0x7f0000000000)={[0x6]}, 0x8, 0x0) exit_group(0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) 20:03:19 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:03:19 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x428000, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = getpgrp(r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, r3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:19 executing program 4: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0xa0400, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x4600) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000200)={0x4, "c68fce77d0cd6d026bc7d5169255ace781267430761513b8ec205273d605ebc068210ac1b149ac0c8e1dab54ec66869259e7cbaaa4b4261d5fc8a8b4f55fbd98", {0x8, 0x1}}) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x90045) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0xb}, 0x10) open_by_handle_at(r5, &(0x7f0000000100)={0x26, 0x3, "f3caf854bff058bd2aabfca3074fa7c41004db942455a0445e66340f4ab2"}, 0x8400) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 20:03:19 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f00000000c0)={0x7, 'virt_wifi0\x00', {0x80000001}, 0x69}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000180)) 20:03:19 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000) 20:03:19 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x100) write$UHID_INPUT(r0, &(0x7f00000004c0)={0x8, {"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", 0x1000}}, 0x1006) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x5) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r3) 20:03:19 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x0, [], [{0x8, 0xfffffffa, 0x1ff, 0x80, 0x1, 0xb7}, {0x5, 0x1000, 0x0, 0x80, 0x2, 0xfffffffffffffff8}], [[], [], [], [], []]}) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '/dev/fb0\x00'}, {0x20, 'vmnet1'}, {0x20, '/dev/fb0\x00'}, {0x20, '^\\@wlan1md5sumbdev'}, {0x20, ')'}, {0x20, '/dev/fb0\x00'}, {0x20, '/dev/null\x00'}, {0x20, '/dev/null\x00'}], 0xa, "216c1dfb00ba1ed91338ba73b40d6e02d97acdda777b308e8b24105976f3a55014e015c95614367bd2a78f561ae6f17219a95dca4c7be8a690ba76a5d4b3dfef4b65b68094edee41fcadc9c08c808a68d11a5fda1e3999b07cae8d613c8b95810e45ddcf47091bb08cc197c480e45e33493acab62e817f6088af84d361186d46ee865e41e4cf3c5cc68d55146f3d0f6aae17a64b4f31ce32657d6809a05c294fed5bd3b8fd6f"}, 0x101) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@remote, @random="f0992afe4b96"]}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r4 = openat(r3, &(0x7f0000000440)='./file0/file0\x00', 0xc100, 0xa2) mmap$snddsp_status(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x810, r4, 0x82000000) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r3, 0xab04, r2) acct(&(0x7f0000000400)='./file0\x00') 20:03:19 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x64006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x8200, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000100)={0x400, 0x800, 0xc80, 0x800, 0xc3f, 0xb6c6, 0x1, 0x1, {0xfffffff9}, {0xda3, 0xd29}, {0x6, 0x9, 0x1}, {0x1, 0x6}, 0x1, 0x2, 0x3, 0x6, 0x1, 0x0, 0x42, 0x4, 0x8000, 0x3, 0x400, 0x800000, 0x2, 0x200, 0x0, 0xc}) dup2(r0, r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000000200)={0x4000, 0x5, 0x600, 0x4}) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) write$P9_RLERRORu(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="1600000007010009002f6465762f66623000ff070000d5ae761b"], 0x16) 20:03:19 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FBIOBLANK(r1, 0x4611, 0x2) semctl$SETVAL(0x0, 0x4, 0x10, &(0x7f0000000040)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8840}, 0x400d814) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1462.222792] Process accounting resumed 20:03:20 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:20 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:20 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x6, 0x8}}, {0x5, 0x1, 0x0, 0x0, @msi={0x4, 0x8, 0x7, 0x175b}}]}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:20 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x169041, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000100)={{0x1, 0x0, @descriptor="de1d6e44afdd49c7"}}) r1 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) ppoll(&(0x7f0000000040)=[{r1, 0x60a0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x10001]}, 0x8) 20:03:20 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xb, @loopback, 0x20}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0x8b5b, @remote, 0xffffffff}, @in6={0xa, 0x4e21, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}], 0x64) exit_group(0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:03:20 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r0) sync() r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fcntl$setlease(r1, 0x400, 0x2) 20:03:20 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x22200) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) ioprio_get$pid(0x1, r1) 20:03:20 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r0, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$SETALL(r0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:20 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$setopts(0x4200, r0, 0x80000000, 0x100010) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x5, 0x6, 0x1300, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x8804}, 0x0) dup2(r1, r2) 20:03:20 executing program 3: clone(0x20002014efc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1510c0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000000c0)={0x9e0000, 0x9, 0x0, r3, 0x0, &(0x7f0000000000)={0x9a0905, 0x6, [], @value64=0x7fff}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000240)=0x8) r5 = open(&(0x7f0000000040)='./file0\x00', 0x7c9841, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x8) sendfile(r5, r5, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000140)={0xe5bf, 0xa, 0x4, 0x20000, 0x7, {}, {0x5, 0x8, 0x7, 0x81, 0x8, 0x80, "2db005c6"}, 0x0, 0x1, @planes=&(0x7f0000000100)={0x7ff, 0x0, @userptr=0xcc0a, 0xbf}, 0xfffffffc}) ioctl$NBD_SET_SOCK(r0, 0xab04, r4) 20:03:20 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x2e4a42) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0xe8400, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, 0x8) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:20 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000000c0)={0xf1, 0x73f0, 0x48, "ca183feb052acd8e0001dbd236d80ab18f3b74c8f08722a448cf3f9b48f4a5df4eeeafbf3bd2dd4c746fca1cfd3b93f5a99d30b1aa88723a1ebbf4b584d6e51cccca3c523f7e0e5896e646f0d50a7cd3f869d36462e9361c5d7c61df9e53398d06d5e21f23076e3cb699565d0ebd19c9e9e18cbde381089db70550e444d6f039b81ca085696677f129f815cfcac2e2e9704a0012bc8666ea2a04a7104eed6f74c2288e4f36eb7d14da3ed0fe3ad6c2f54ae2fa68c8f236953b1030101f1178828610b22ba8673df69c278ece3763558805e349a794a5b9e491c26b900aab400628e9ae8a07daba8b6f171be0084b2236f3"}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:20 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x1402, 0x10, 0x70bd25, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$phonet(r0, &(0x7f0000000240)={0x23, 0x5, 0x9, 0xc1}, 0x10) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fremovexattr(r3, &(0x7f0000000280)=@known='security.apparmor\x00') 20:03:21 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:21 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x6, 0x4, 0x3}) 20:03:21 executing program 0 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 20:03:21 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video2\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x20000000006, 0x400) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x20000) mq_getsetattr(r3, &(0x7f0000000100)={0xffffffff, 0x1, 0x3}, &(0x7f00000001c0)) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000100), 0x0, 0x7a4d}) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab04, 0xffffffffffffffff) 20:03:21 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendmsg$SMC_PNETID_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="20002dbd7000fbdbdf25030000000900030073797a3000000000140002007465616d5f736c6176655f310000000005000400020000000900030073797a32000000000900d9da84010073797a31000000001400020076657468305f746f5b626f6e640000000900030073797a32000000001400020076657468315f746f5f626174616476000900010073797a3200000008a9b21443bccc63ccf9b1767f2d7ab725fbfc2128b306305c2313de9b1e8d583f9c78bb7fff721d798d"], 0x3}, 0x1, 0x0, 0x0, 0x10000}, 0x4000) 20:03:21 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0xa4120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x3, 0x206, 0xffff, 0xff, 0x1, 0xffeb, 0x80, 0x1, 0x2]}, &(0x7f0000000140)=0x16) dup2(r0, r1) 20:03:21 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x100000001) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xa6) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r0, 0xab04, r2) 20:03:21 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x6016d4d4aa3bf37c, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x1, 0xff}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:21 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @default, @bpq0='bpq0\x00', 0xff, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xff, 0x4, [@null, @null, @null, @null, @default, @default, @bcast, @null]}) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x10280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8d22) dup2(r2, r3) 20:03:22 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0xa00) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:22 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) mmap$fb(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x8010, r1, 0x8000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x24800, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:22 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000}, r0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:22 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0xea60}, {r1, r2/1000+10000}}) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 20:03:22 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1465.537988] Bluetooth: hci0: command 0x1003 tx timeout [ 1465.543430] Bluetooth: hci0: sending frame failed (-49) [ 1467.624818] Bluetooth: hci0: command 0x1001 tx timeout [ 1467.630303] Bluetooth: hci0: sending frame failed (-49) [ 1469.697782] Bluetooth: hci0: command 0x1009 tx timeout [ 1473.937714] FAULT_INJECTION: forcing a failure. [ 1473.937714] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.949162] CPU: 1 PID: 6562 Comm: syz-executor.0 Not tainted 4.19.118-syzkaller #0 [ 1473.956965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1473.966314] Call Trace: [ 1473.968909] dump_stack+0x188/0x20d [ 1473.972551] should_fail.cold+0xa/0x1b [ 1473.976432] ? lock_downgrade+0x740/0x740 [ 1473.980559] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1473.986087] ? __cancel_work_timer+0x2d8/0x4f0 [ 1473.991023] __should_failslab+0x115/0x180 [ 1473.995431] should_failslab+0x5/0xf [ 1473.999132] kmem_cache_alloc_node+0x55/0x730 [ 1474.003625] ? __cancel_work_timer+0x1a1/0x4f0 [ 1474.008215] __alloc_skb+0xba/0x5b0 [ 1474.011847] ? skb_trim+0x180/0x180 [ 1474.015532] ? hci_dev_open+0x210/0x210 [ 1474.019525] hci_sock_dev_event+0xe9/0x590 [ 1474.023743] hci_unregister_dev+0x24c/0x810 [ 1474.028094] hci_uart_tty_close+0x1e9/0x240 [ 1474.032394] ? hci_uart_close+0x50/0x50 [ 1474.036405] tty_ldisc_close.isra.0+0xa2/0xd0 [ 1474.040909] tty_set_ldisc+0x1eb/0x640 [ 1474.044804] tty_ioctl+0x616/0x1420 [ 1474.048417] ? tty_vhangup+0x30/0x30 [ 1474.052114] ? mark_held_locks+0xf0/0xf0 [ 1474.056766] ? proc_fail_nth_write+0x95/0x1d0 [ 1474.061243] ? proc_cwd_link+0x1d0/0x1d0 [ 1474.065290] ? tty_vhangup+0x30/0x30 [ 1474.069009] do_vfs_ioctl+0xcda/0x12e0 [ 1474.072877] ? selinux_file_ioctl+0x46c/0x5d0 [ 1474.077373] ? selinux_file_ioctl+0x125/0x5d0 [ 1474.081886] ? check_preemption_disabled+0x41/0x280 [ 1474.086881] ? ioctl_preallocate+0x200/0x200 [ 1474.091379] ? selinux_file_mprotect+0x600/0x600 [ 1474.096114] ? __fget+0x340/0x510 [ 1474.099562] ? iterate_fd+0x350/0x350 [ 1474.103354] ? security_file_ioctl+0x6c/0xb0 [ 1474.107756] ksys_ioctl+0x9b/0xc0 [ 1474.111190] __x64_sys_ioctl+0x6f/0xb0 [ 1474.115057] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1474.119622] do_syscall_64+0xf9/0x620 [ 1474.123422] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1474.128600] RIP: 0033:0x45c829 [ 1474.131772] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1474.150826] RSP: 002b:00007f95d7f0ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1474.158516] RAX: ffffffffffffffda RBX: 00000000004eebc0 RCX: 000000000045c829 [ 1474.165888] RDX: 0000000020000080 RSI: 0000000000005423 RDI: 0000000000000003 [ 1474.173776] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1474.181042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1474.188380] R13: 0000000000000584 R14: 00000000004c8192 R15: 00007f95d7f0b6d4 20:03:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 20:03:32 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0x3, 0xfff}, &(0x7f0000000100)=0x18) 20:03:32 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:03:32 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000940)=@hci={0x1f, 0x3, 0x3}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r4}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:32 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x202140, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/223) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x401, 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, 0x5, 0x0, @perf_config_ext={0x6fbdffc4, 0x7ff}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x515000, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x10000, 0x20000000209, 0x0, 0xffffffffffffffff}) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000300, 0x20000330, 0x20000360], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) write$P9_RMKNOD(r0, &(0x7f0000000280)={0x14, 0x13, 0x1, {0x80, 0x1, 0x6}}, 0x14) r5 = dup2(r2, r3) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000080)={0x20024b, 0x20000000209}) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r6, 0x65, 0x1, &(0x7f0000000540)=[{{0x0, 0x0, 0x1, 0x1}, {0x4, 0x1}}, {{0x3, 0x0, 0x0, 0x1}, {0x1, 0x1, 0x0, 0x1}}, {{0x3, 0x0, 0x0, 0x1}, {0x3, 0x1, 0x1}}, {{0x0, 0x1, 0x0, 0x1}, {0x3, 0x0, 0x1, 0x1}}, {{0x3, 0x1, 0x1}, {0x3, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x4}}], 0x30) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000480)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x14, r7, 0x20, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x24048800) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r7, 0x200, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8083}, 0x51) 20:03:32 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x40, 0x9, {0x77359400}, {0x1, 0x0, 0x1, 0x2, 0x7, 0x0, "6b6bb23a"}, 0x1, 0x1, @planes=&(0x7f0000000000)={0x200, 0x776f9b85, @userptr=0x4, 0xfcb}, 0x9, 0x0, r0}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000140)="0887ac104d17a57b0fd1da634ce3194d88cfbe8f9027bbc193aa45f316caa23a7946c6ca4a4a636ec65aeda25a7d86126ce4f53afdaced6f8a05df0793bb5898384a043283083096cf3c09e5b942bca8a7a0432b50e761436be3549fd1a5bd242a09f80d79d1e6dfccaa9d0f4291925b9783dd4df4347aceb9c705bf55881a1d34c1f1b945fe7ce038ac57c5cee847170c6fca4bcc", 0x95, 0x2}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r2, 0xc01064ac, &(0x7f00000002c0)={r3, 0x91, &(0x7f0000000200)=""/145}) [ 1474.301245] print_req_error: 442 callbacks suppressed [ 1474.301255] print_req_error: I/O error, dev nbd1, sector 0 [ 1474.312373] buffer_io_error: 442 callbacks suppressed [ 1474.312382] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1474.328773] print_req_error: I/O error, dev nbd1, sector 2 [ 1474.334493] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1474.343688] print_req_error: I/O error, dev nbd1, sector 4 [ 1474.349495] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1474.356568] print_req_error: I/O error, dev nbd1, sector 6 [ 1474.362419] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1474.374937] print_req_error: I/O error, dev nbd1, sector 0 [ 1474.380969] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1474.388753] print_req_error: I/O error, dev nbd1, sector 2 [ 1474.394522] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1474.402235] print_req_error: I/O error, dev nbd1, sector 4 [ 1474.405729] audit: type=1326 audit(1587931412.160:1510): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6652 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x0 [ 1474.408317] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1474.437258] print_req_error: I/O error, dev nbd1, sector 6 [ 1474.443704] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1474.451448] print_req_error: I/O error, dev nbd1, sector 0 [ 1474.457306] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1474.465590] print_req_error: I/O error, dev nbd1, sector 2 [ 1474.471538] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1474.483981] ldm_validate_partition_table(): Disk read failed. [ 1474.559095] Dev nbd1: unable to read RDB block 0 [ 1474.585858] nbd1: unable to read partition table [ 1474.706054] ldm_validate_partition_table(): Disk read failed. [ 1474.714959] Dev nbd1: unable to read RDB block 0 [ 1474.723968] nbd1: unable to read partition table 20:03:32 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_PCM_IOCTL_DELAY(r1, 0x80084121, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:32 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000000040)='./file0\x00', 0x1e3042, 0x6c) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1474.825657] ldm_validate_partition_table(): Disk read failed. [ 1474.843750] Dev nbd1: unable to read RDB block 0 [ 1474.862332] nbd1: unable to read partition table 20:03:32 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x1d0a, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0xd11d, 0x9, 0x1, 0x8}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000041}, 0x4000004) syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000000000112461a00000000000000000000000000000000000000000000000000b3770cfa28b1a8c6ac4132b0651f2c892e562fa757a086981c9ca8800ee220e12507804c6dc25d9a778ea0fdd96c0c1fa96ef9f93cba5f6b2ecb04dbf5b4eb4f61c002073b9aaaae3b9b999c18ba5fa6bd0480a5e314a6f8902680c5188c55a54dde6144968ead2f37eac3d0d7b44acae27d3fb129121ddc855f8bf7742617340b75da021ec21597d112946424a9dd8c8718f34b82a13a98820d1fde"], 0x30}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r6, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3f}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x401}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x44000}, 0x800) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:32 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pause() r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f0000000180)={0x3, 0x2, 0x401}) dup2(r2, r3) [ 1475.019673] ldm_validate_partition_table(): Disk read failed. [ 1475.036929] Dev nbd1: unable to read RDB block 0 [ 1475.068511] nbd1: unable to read partition table 20:03:32 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0xff, 0x6, 0x5}, 0xc) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x30, r2, 0x23f}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x300, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44110}, 0x4000015) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) [ 1475.125463] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1475.191113] audit: type=1326 audit(1587931412.950:1511): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6652 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x0 20:03:33 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) setsockopt(r1, 0x1, 0x8001, &(0x7f0000000000)="f63045b8b3662f9b31620b24bed86d7cba67090942323cdd5d860b9df1770638439d4956c1296212e2df1f5c292f315e66efb2d951b00cbf29abb5232bcf5c6e5d13e0ca80cd2f755d6f768c217f0435645fc4266bc1e6c0b2cb4b86a844a01b", 0x60) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1475.296986] ldm_validate_partition_table(): Disk read failed. [ 1475.326612] Dev nbd1: unable to read RDB block 0 [ 1475.341495] nbd1: unable to read partition table [ 1476.337331] Bluetooth: hci0: command 0x1003 tx timeout [ 1476.342736] Bluetooth: hci0: sending frame failed (-49) [ 1476.498608] NOHZ: local_softirq_pending 08 [ 1478.417298] Bluetooth: hci0: command 0x1001 tx timeout [ 1478.422770] Bluetooth: hci0: sending frame failed (-49) [ 1480.497180] Bluetooth: hci0: command 0x1009 tx timeout 20:03:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x2, &(0x7f0000000080)) 20:03:42 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:42 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 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, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000040)={'syzkaller0\x00', 0x1ff, 0x1}) 20:03:42 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000140)={0xfbfffff7, "e5656806e5c4d68654ad391cd9f411c0b7e13bbbad72e05901356b10a8561a47", 0x3, 0x151, 0x3e4, 0x4, 0x4, 0x2, 0x4, 0x1}) dup2(r0, r1) r3 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 20:03:42 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f00000000c0)={0x3, 0x7f, {0x55, 0x1, 0x5, {0x47cd, 0x1}, {0xf7, 0x3}, @ramp={0xfe00, 0x8, {0xa827, 0x100, 0x0, 0x7}}}, {0x57, 0x5, 0xfa6a, {0xff}, {0x5d14, 0x7f}, @period={0x59, 0x6da8, 0x100, 0x1ff, 0x101, {0x2, 0xdac, 0x4, 0x20}, 0x1, &(0x7f0000000000)=[0x2]}}}) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:03:42 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000000)='/dev/nbd#\x00', &(0x7f0000000040)) [ 1484.934997] print_req_error: 309 callbacks suppressed [ 1484.935007] print_req_error: I/O error, dev nbd1, sector 0 [ 1484.946015] buffer_io_error: 310 callbacks suppressed [ 1484.946025] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1484.965893] print_req_error: I/O error, dev nbd1, sector 2 [ 1484.971921] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1484.984956] print_req_error: I/O error, dev nbd1, sector 4 [ 1484.990924] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1485.017071] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1485.024302] print_req_error: I/O error, dev nbd1, sector 0 20:03:42 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) listen(r1, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f0000002bc0)=0x10, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) recvmmsg(r3, &(0x7f0000004100), 0x316, 0x2, &(0x7f0000004a80)={0x77359400}) recvmmsg(r1, &(0x7f00000029c0)=[{{&(0x7f0000000140)=@isdn, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000040)}], 0x2}, 0xaa}, {{&(0x7f00000002c0)=@can, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000001640)=""/241, 0xf1}, {&(0x7f0000000540)=""/45, 0x2d}, {&(0x7f0000001740)=""/144, 0x90}], 0x6, &(0x7f0000001880)=""/188, 0xbc}, 0x7}, {{&(0x7f0000001940)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000019c0)=""/192, 0xc0}, {&(0x7f0000001a80)=""/136, 0x88}, {&(0x7f0000001b40)=""/249, 0xf9}], 0x3, &(0x7f0000001c40)=""/167, 0xa7}, 0x74e}, {{&(0x7f0000001d00)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001d80)=""/147, 0x93}, {&(0x7f0000001e40)=""/62, 0x3e}, {&(0x7f0000001e80)=""/180, 0xb4}, {&(0x7f0000001f40)=""/158, 0x9e}, {&(0x7f0000002000)=""/154, 0x9a}, {&(0x7f00000020c0)=""/146, 0x92}], 0x6, &(0x7f0000002200)=""/227, 0xe3}, 0x20}, {{&(0x7f0000002300)=@in6, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/155, 0x9b}], 0x1, &(0x7f0000002480)=""/149, 0x95}, 0xfff}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002540)=""/30, 0x1e}], 0x1, &(0x7f00000025c0)=""/243, 0xf3}, 0x3f35}, {{&(0x7f00000026c0)=@ax25={{}, [@rose, @default, @bcast, @netrom, @rose, @netrom, @default, @rose]}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002740)=""/226, 0xe2}, {&(0x7f0000002840)=""/142, 0x8e}], 0x2, &(0x7f0000002940)=""/65, 0x41}, 0x526}], 0x7, 0x2020, &(0x7f0000002b80)={0x0, 0x989680}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x30, r5, 0x23f}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000002d00)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002c40)={0x68, r5, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x10001, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x48880}, 0x20008890) [ 1485.030076] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1485.038020] print_req_error: I/O error, dev nbd1, sector 2 [ 1485.043729] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1485.050851] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1485.058933] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1485.066430] print_req_error: I/O error, dev nbd1, sector 0 [ 1485.072291] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1485.079437] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1485.087291] print_req_error: I/O error, dev nbd1, sector 0 [ 1485.093542] print_req_error: I/O error, dev nbd1, sector 0 [ 1485.099985] print_req_error: I/O error, dev nbd1, sector 0 [ 1485.106085] print_req_error: I/O error, dev nbd1, sector 2 [ 1485.118715] ldm_validate_partition_table(): Disk read failed. [ 1485.157700] Dev nbd1: unable to read RDB block 0 [ 1485.165674] nbd1: unable to read partition table 20:03:43 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x5c, r2, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xdf]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xf5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x14040801}, 0x4000001) exit_group(0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) 20:03:43 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:03:43 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x44001) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x4600) 20:03:43 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 1485.393473] ldm_validate_partition_table(): Disk read failed. [ 1485.410239] Dev nbd1: unable to read RDB block 0 20:03:43 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f00000000c0)) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x1, 0x1, 0x4}}, 0x14) [ 1485.455208] nbd1: unable to read partition table 20:03:43 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480)=0x7, 0xa195) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @loopback}, {0x6, @local}, 0x22, {0x2, 0x4e24, @private=0xa010100}}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1486.976797] Bluetooth: hci0: command 0x1003 tx timeout [ 1486.987988] Bluetooth: hci0: sending frame failed (-49) [ 1489.056701] Bluetooth: hci0: command 0x1001 tx timeout [ 1489.062100] Bluetooth: hci0: sending frame failed (-49) [ 1491.136537] Bluetooth: hci0: command 0x1009 tx timeout 20:03:52 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x8000) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:03:52 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SNDRV_PCM_IOCTL_RESUME(r0, 0x4147, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={@any, 0x9}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000180)={0x6a, 0xffffffff, 0x4, 0xb, 0x4}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 20:03:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x4b47, &(0x7f0000000080)) 20:03:52 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:03:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x185000, 0x0) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x2800, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x0) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000020073790000013f2489cc78e67c300302ac8ca0409343ebbc69a240cafba8550680a336f45be6673ad0b43e59d471aed946921889130335a2e12db3e3e31293be1db759c326a8a0effc63b8f8dec4061b4f89b6b21bc24ec5a3d42766140825e71cfdde2c23855bfd22d80750d118d6dd65ac7a29622585043dfcb62beb034e5c3c4758ae2029"], 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x44) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x149042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendfile(r0, r5, &(0x7f0000000200)=0x397cc2b1, 0xa19c) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000000)=0x5, 0x4) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) 20:03:52 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x2) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fb0\x00', 0x4000, 0x0) r2 = dup2(r0, r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000300)='./file0\x00', 0x214080, 0x1bb) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000340)) socket(0x2, 0x1, 0x1000) sendmsg$AUDIT_TRIM(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f6, 0x100, 0x70bd2d, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20044885}, 0x20004000) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0xff, 0x6}, {0x7f, 0x8}, {0x7}, {0x1c0, 0x1}, {0x1f, 0x7}, {0xf9, 0x20}, {0x800, 0x83}]}) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0xd46}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000100)={0x0, r5}) 20:03:52 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x482000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r1, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 20:03:53 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="9c010000210020002abd7000fedbdf25ac1414aa000000000000000000000000fc0200000000f70000000000000000014e2000084e220000060020a0880000000c34dcb6add2490ddd1787017d3067cc70d8703d6f36759012353df25abd5561adca41b67092987e9c22c2e90b8d42c6bc68a14a586f231496090306b5eb1e2cb6bb31c662fe6027a9c94cc41a5253d7518d6075fb82e9638917392a3e3ce6bf0067c1a6f1125692b7e10a3ecf666e3cbb0df03b66501984f4cc6b4de406d56b51b23b3db241f7", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x44800}, 0x10) exit_group(0x0) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x440200) ioctl$NBD_SET_SOCK(r5, 0xab04, 0xffffffffffffffff) [ 1495.236571] print_req_error: 106 callbacks suppressed [ 1495.236581] print_req_error: I/O error, dev nbd1, sector 0 [ 1495.247563] buffer_io_error: 118 callbacks suppressed [ 1495.247572] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1495.265190] print_req_error: I/O error, dev nbd1, sector 2 [ 1495.270983] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1495.278255] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1495.285316] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1495.293187] print_req_error: I/O error, dev nbd1, sector 0 [ 1495.299295] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1495.307138] print_req_error: I/O error, dev nbd1, sector 2 [ 1495.312924] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1495.320833] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1495.328214] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1495.336519] print_req_error: I/O error, dev nbd1, sector 0 [ 1495.342399] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1495.350312] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1495.358492] print_req_error: I/O error, dev nbd1, sector 4 [ 1495.364799] print_req_error: I/O error, dev nbd1, sector 0 [ 1495.370714] print_req_error: I/O error, dev nbd1, sector 2 [ 1495.377356] print_req_error: I/O error, dev nbd1, sector 0 20:03:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r0, 0xc0884123, &(0x7f00000000c0)={0x1, "937dd2ad7f0df1bf890db21c594476d019f3e466dd6b1eb1c709d81bcd73049d8ea704043eb53a0663bfb0534f893361e9f435c125e0633bd64f48f7e1baea3b", {0x400, 0x4}}) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x5b5400) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) [ 1495.383198] print_req_error: I/O error, dev nbd1, sector 2 [ 1495.390476] ldm_validate_partition_table(): Disk read failed. [ 1495.398017] Dev nbd1: unable to read RDB block 0 [ 1495.404500] nbd1: unable to read partition table 20:03:53 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x20000000000, r1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$USBDEVFS_RESETEP(r2, 0x80045503, &(0x7f0000000100)={0xb, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) bind$rxrpc(0xffffffffffffffff, &(0x7f00000000c0)=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x4e23, @private=0xa010102}}, 0x8) 20:03:53 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:03:53 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f00000000c0)={0x2, 0x1, 0x8, 0x3, 0x2, [0x1f, 0x7, 0x86e, 0x9], [0x7, 0x81, 0x4, 0x2a4a], [0x8, 0xc22, 0x2, 0x1612], [0x5, 0x5, 0x177, 0x1ff]}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x9) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) 20:03:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:03:53 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x5, 0x18}, {0x75, 0x3a}, 0x7, 0x1, 0x1f}) fcntl$setpipe(r1, 0x407, 0x1ff) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1497.217004] Bluetooth: hci0: command 0x1003 tx timeout [ 1497.222377] Bluetooth: hci0: sending frame failed (-49) [ 1499.296301] Bluetooth: hci0: command 0x1001 tx timeout [ 1499.301702] Bluetooth: hci0: sending frame failed (-49) [ 1501.376133] Bluetooth: hci0: command 0x1009 tx timeout 20:04:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x4b49, &(0x7f0000000080)) 20:04:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000014c0), &(0x7f0000000440)=0x60) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40001, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f00000014c0)=ANY=[], @ANYBLOB="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"], 0xa7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x200000, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000004c0)={&(0x7f0000002540)="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", &(0x7f00000000c0)=""/83, &(0x7f0000000140), &(0x7f0000000180)="6c3f81586ea485a5fc134012a4493698600e7cdbe72d4a3aa33e7f3ee4ce0d889869ac4e75884ac4fc52bda44c320825b0375d6765096d81276e3acf59d8515889287991adc6b74cf74ae025c4a7c6d1cc47157d6842c610bab671fb25edb0401d998364e2b0cf6899740fc8f26a27dd664190c3f631ce194fc46bcab6933e6d816bf2bf1ff058f6ed6ddf90ef26a4f6b75f13adf7664dc63dfd7bbadb3c3bf06ba9ea378850765a2a63f414a03748abdb6ae64bcc1ab64efa9f7520179c65b7e372", 0x8, r3}, 0x38) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x9}) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab04, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 20:04:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000000c0)=0x7fff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x7}) 20:04:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x1) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:04:03 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x11) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDCTL_DSP_GETIPTR(r1, 0x800c5011, &(0x7f0000000040)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:04:03 executing program 4: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x7, 0xfffffffd, 0x5, 0x6, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000000180)={r5}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x12d, 0x4000) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) 20:04:03 executing program 2: exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fcntl$setsig(r2, 0xa, 0xc) dup2(r0, r1) [ 1505.538923] print_req_error: 45 callbacks suppressed [ 1505.538933] print_req_error: I/O error, dev nbd1, sector 0 [ 1505.549880] buffer_io_error: 54 callbacks suppressed [ 1505.549888] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1505.566832] print_req_error: I/O error, dev nbd1, sector 2 [ 1505.572560] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1505.582336] print_req_error: I/O error, dev nbd1, sector 4 [ 1505.588221] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1505.604421] print_req_error: I/O error, dev nbd1, sector 6 [ 1505.610256] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1505.619696] print_req_error: I/O error, dev nbd1, sector 0 [ 1505.625430] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1505.649848] print_req_error: I/O error, dev nbd1, sector 2 [ 1505.655543] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1505.665431] print_req_error: I/O error, dev nbd1, sector 4 [ 1505.672400] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1505.680960] print_req_error: I/O error, dev nbd1, sector 6 [ 1505.686780] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1505.694413] print_req_error: I/O error, dev nbd1, sector 0 20:04:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1505.700336] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1505.711387] print_req_error: I/O error, dev nbd1, sector 2 [ 1505.717424] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1505.756536] ldm_validate_partition_table(): Disk read failed. [ 1505.803662] Dev nbd1: unable to read RDB block 0 20:04:03 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x1, 0x40, 0x5, 0x6}, 0x6) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fsetxattr$security_evm(r2, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@v2={0x3, 0x1, 0x1, 0xfff, 0xec, "b97eca50af460d2d187641db63a074612b1f5e5954bf57cbc49c84c6b75c6ba1a7a5824006a6d02422b1e5a6c0d8648315119c402ae63ef195761793e88c389efacc37fb96949224d7be3cfd58ab8ffc51dfcb9a3f570f06b73c2b4e17db4817e82f743fc0155e406f943cfa7c2cf9eaea59d212e9d00ef4b9c574569f08535605522c594f0265cf759849a0a4ab6e6a7a140309212155cdb356716c02532708ec3dcfef137482d4fe4297ee3c80d11c64a9d81a4ae1d898954008afa3bd00a9787bc8f6911792c74a3e4a06a5934c8cd084251d872547705539f8ae357d09bc7140f3e24e5b05ab8bbd9eeb"}, 0xf5, 0x0) 20:04:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x5, 0x400240) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1410c2, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) ptrace(0x11, r2) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x3, 0x39, &(0x7f0000ffc000/0x2000)=nil, 0x7fffffff}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:04:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) dup2(r0, r1) [ 1505.858997] nbd1: unable to read partition table 20:04:03 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fb0\x00', 0x717640, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x40) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x28801, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x142e1a584256d076, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r2, &(0x7f0000000480), 0xa198) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141842, 0x0) write$binfmt_elf64(r6, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r6, r6, &(0x7f0000000200)=0x4, 0xa198) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fb0\x00', 0x40400, 0x0) ioctl$FBIOPUTCMAP(r7, 0x4604, &(0x7f00000001c0)={0x2, 0x3, &(0x7f0000000280)=[0x2, 0x17, 0x7ff], &(0x7f00000000c0), &(0x7f0000000240), 0x0}) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7, 0xc, 0x4, 0x400, 0x3, {r4, r5/1000+10000}, {0x1, 0x2, 0x1, 0x0, 0x9, 0x67, "846de543"}, 0xa65, 0x1, @fd, 0x3, 0x0, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r8, 0xab04, 0xffffffffffffffff) [ 1505.919481] ldm_validate_partition_table(): Disk read failed. [ 1505.941416] Dev nbd1: unable to read RDB block 0 [ 1505.959056] nbd1: unable to read partition table [ 1506.007829] QAT: Invalid ioctl [ 1506.189257] QAT: Invalid ioctl [ 1507.455788] Bluetooth: hci0: command 0x1003 tx timeout [ 1507.461299] Bluetooth: hci0: sending frame failed (-49) [ 1509.535652] Bluetooth: hci0: command 0x1001 tx timeout [ 1509.541058] Bluetooth: hci0: sending frame failed (-49) [ 1511.615531] Bluetooth: hci0: command 0x1009 tx timeout 20:04:13 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x8000) ioctl$NBD_SET_SOCK(r0, 0xab04, r2) 20:04:13 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x2500, 0x0) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f00000000c0)={0xf, 0x7}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) getrlimit(0x6, &(0x7f0000000040)) 20:04:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5409, &(0x7f0000000080)) 20:04:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:04:13 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r5, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r6, 0x800000}, 0x8) 20:04:13 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x0) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x6973, 0x3, 0x7, 0x2, 0xfffeffff, 0x7}) [ 1515.654554] print_req_error: 118 callbacks suppressed [ 1515.654563] print_req_error: I/O error, dev nbd1, sector 0 [ 1515.665757] buffer_io_error: 118 callbacks suppressed [ 1515.665767] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1515.684707] print_req_error: I/O error, dev nbd1, sector 2 [ 1515.690674] Buffer I/O error on dev nbd1, logical block 1, async page read 20:04:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x4b49, &(0x7f0000000080)) [ 1515.702089] print_req_error: I/O error, dev nbd1, sector 4 [ 1515.707884] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1515.717708] print_req_error: I/O error, dev nbd1, sector 6 [ 1515.723440] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1515.733305] print_req_error: I/O error, dev nbd1, sector 0 [ 1515.740204] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1515.755605] print_req_error: I/O error, dev nbd1, sector 2 [ 1515.761333] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1515.769581] print_req_error: I/O error, dev nbd1, sector 4 [ 1515.775438] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1515.783220] print_req_error: I/O error, dev nbd1, sector 6 [ 1515.789042] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1515.796549] print_req_error: I/O error, dev nbd1, sector 0 20:04:13 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x100, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1515.802268] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1515.809802] print_req_error: I/O error, dev nbd1, sector 2 [ 1515.815679] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1515.828038] ldm_validate_partition_table(): Disk read failed. 20:04:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0x6) [ 1515.872727] Dev nbd1: unable to read RDB block 0 20:04:13 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x800) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1515.925301] nbd1: unable to read partition table [ 1515.962352] ldm_validate_partition_table(): Disk read failed. [ 1515.984186] Dev nbd1: unable to read RDB block 0 [ 1515.991773] Bluetooth: hci1: sending frame failed (-49) [ 1516.010513] nbd1: unable to read partition table 20:04:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:04:13 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x11, 0x60040) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0xa30b0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='fd\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) 20:04:13 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ioprio_get$pid(0x3, r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_ROPEN(r1, &(0x7f00000000c0)={0x18, 0x71, 0x2, {{0x2, 0x4, 0x2}, 0xff}}, 0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x2, 0x0, [{0xc0000001, 0x7, 0x9, 0x3, 0x3}, {0x55beeca9ba0ea5ff, 0x0, 0x8, 0x732, 0x9}]}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x400, 0x3800000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(r4, 0xc02464bb, &(0x7f0000000080)={0x2, 0x80000000, 0x8, 0x3ff, 0x6, 0x3, 0x7, 0xfff, 0x800}) 20:04:13 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x81, 0x0, 0x7, 0x0, 0x0, 0x0, 0xb0430, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x40004, 0x0, 0x0, 0x9, 0x1, 0x4, 0xc9c}, r1, 0x0, 0xffffffffffffffff, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1516.202101] ldm_validate_partition_table(): Disk read failed. [ 1516.231247] Dev nbd1: unable to read RDB block 0 [ 1516.254799] nbd1: unable to read partition table [ 1517.695212] Bluetooth: hci0: command 0x1003 tx timeout [ 1517.700664] Bluetooth: hci0: sending frame failed (-49) [ 1518.015174] Bluetooth: hci1: command 0x1003 tx timeout [ 1518.021268] Bluetooth: hci1: sending frame failed (-49) [ 1519.775149] Bluetooth: hci0: command 0x1001 tx timeout [ 1519.781478] Bluetooth: hci0: sending frame failed (-49) [ 1520.095181] Bluetooth: hci1: command 0x1001 tx timeout [ 1520.100681] Bluetooth: hci1: sending frame failed (-49) [ 1521.855075] Bluetooth: hci0: command 0x1009 tx timeout [ 1522.175257] Bluetooth: hci1: command 0x1009 tx timeout 20:04:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x540b, &(0x7f0000000080)) 20:04:23 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000040)={0x807a, 0x7, [{0x8, 0x1}, {0x2, 0x1}, {0x9, 0x1}, {0xd}, {0xa}, {0xc, 0x1}, {0x9}]}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) accept4$x25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x12, 0x80800) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:04:23 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x409141) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x5, 0x7e, 0x0, 0x0, 0x6d0ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x4600) 20:04:23 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) lsetxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='security.evm\x00', &(0x7f0000000240)=@md5={0x1, "9a78622f49b8390eeeb0d1e08f2711ba"}, 0x11, 0x2) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) flistxattr(r2, &(0x7f00000000c0)=""/137, 0x89) 20:04:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5409, &(0x7f0000000080)) 20:04:24 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x82002) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x306, @dev={[], 0x3c}}, 0xa, {0x2, 0x4e20, @private=0xa010102}, 'veth0\x00'}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, &(0x7f0000000040)={0x1, 0x2, 0x2}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:04:24 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fadvise64(r2, 0x9, 0xffffffffffffffff, 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:04:24 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r2, 0x40305652, &(0x7f0000000100)={0x740, 0x4, 0xd98, 0x1, 0x100, 0xfff, 0x8}) dup2(r0, r1) 20:04:24 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x2, {0x597f, 0x2, "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", 0x77, 0x6, 0x0, 0x3f, 0x2, 0x1, 0x8}, r4}}, 0x128) [ 1526.489217] print_req_error: 182 callbacks suppressed [ 1526.489226] print_req_error: I/O error, dev nbd1, sector 0 [ 1526.501823] buffer_io_error: 182 callbacks suppressed [ 1526.501832] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1526.517581] print_req_error: I/O error, dev nbd1, sector 2 [ 1526.523289] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1526.531570] print_req_error: I/O error, dev nbd1, sector 4 [ 1526.537517] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1526.546338] print_req_error: I/O error, dev nbd1, sector 6 [ 1526.552130] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1526.561537] print_req_error: I/O error, dev nbd1, sector 0 [ 1526.567366] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1526.580847] print_req_error: I/O error, dev nbd1, sector 2 [ 1526.586663] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1526.594281] print_req_error: I/O error, dev nbd1, sector 4 [ 1526.600960] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1526.608628] print_req_error: I/O error, dev nbd1, sector 6 [ 1526.614349] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1526.622420] print_req_error: I/O error, dev nbd1, sector 0 [ 1526.628241] Buffer I/O error on dev nbd1, logical block 0, async page read 20:04:24 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r0, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$SETALL(r0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0x2) getsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup2(r1, r2) [ 1526.635739] print_req_error: I/O error, dev nbd1, sector 2 [ 1526.641429] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1526.651267] ldm_validate_partition_table(): Disk read failed. [ 1526.659124] Dev nbd1: unable to read RDB block 0 [ 1526.665975] nbd1: unable to read partition table [ 1526.689351] ldm_validate_partition_table(): Disk read failed. [ 1526.703692] Dev nbd1: unable to read RDB block 0 [ 1526.712005] nbd1: unable to read partition table 20:04:24 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:04:24 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000299cc6f199c66272abd7000fe376c251900000008000100030000000500a200e300000005006b874e7700000800030032c85a9ac6a1d81db56244b69b5e414e06a7f6727132009393279536268882ed6fe4652e3fd73f54035466d0ce4b612d4ae01ec64e29dda79da3b000c1e121686fa9163379ef16270d0bfb6e109b11c8a47fcada070a2eda4040a74dcbee2341f1162ab8942a3f51fe7673eacba5623f3262314d23bd2b2b9eb099f6405b0b9b40ed3b324f3dc482f608fea87e8c4e288789907fc409a71bb337de4ba83478a48212db07dd9498382a8df2af72ccef1072abaaee8dc9c3f14207121a4c", @ANYRES32=r4, @ANYBLOB="0500a2008100000008000100030000000c009900030000000000000006006d0000000000050060007c000000"], 0x60}}, 0x48000) [ 1527.944722] Bluetooth: hci0: command 0x1003 tx timeout [ 1527.950125] Bluetooth: hci0: sending frame failed (-49) [ 1528.574597] Bluetooth: hci1: command 0x1003 tx timeout [ 1528.580032] Bluetooth: hci1: sending frame failed (-49) [ 1530.014622] Bluetooth: hci0: command 0x1001 tx timeout [ 1530.020003] Bluetooth: hci0: sending frame failed (-49) [ 1530.654574] Bluetooth: hci1: command 0x1001 tx timeout [ 1530.659949] Bluetooth: hci1: sending frame failed (-49) [ 1532.094487] Bluetooth: hci0: command 0x1009 tx timeout [ 1532.734469] Bluetooth: hci1: command 0x1009 tx timeout 20:04:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x540c, &(0x7f0000000080)) 20:04:33 executing program 4: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x4600) 20:04:33 executing program 1: clock_getres(0x6, &(0x7f00000000c0)) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x1, 0x6, 0x5, 0x8, '\x00', 0x4}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:04:33 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1155], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r2}, 0xc) [ 1536.094182] print_req_error: 118 callbacks suppressed [ 1536.094192] print_req_error: I/O error, dev nbd1, sector 0 [ 1536.105308] buffer_io_error: 118 callbacks suppressed [ 1536.105317] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1536.132410] print_req_error: I/O error, dev nbd1, sector 2 [ 1536.138161] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1536.146134] print_req_error: I/O error, dev nbd1, sector 4 [ 1536.151823] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1536.159466] print_req_error: I/O error, dev nbd1, sector 6 [ 1536.165197] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1536.172562] print_req_error: I/O error, dev nbd1, sector 0 [ 1536.178450] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1536.186056] print_req_error: I/O error, dev nbd1, sector 2 [ 1536.192042] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1536.201389] print_req_error: I/O error, dev nbd1, sector 4 [ 1536.207208] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1536.216157] print_req_error: I/O error, dev nbd1, sector 6 [ 1536.221893] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1536.230654] print_req_error: I/O error, dev nbd1, sector 0 [ 1536.236479] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1536.243865] print_req_error: I/O error, dev nbd1, sector 2 [ 1536.250107] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1536.259904] ldm_validate_partition_table(): Disk read failed. [ 1536.268876] Dev nbd1: unable to read RDB block 0 [ 1536.275916] nbd1: unable to read partition table 20:04:34 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x2, {0x597f, 0x2, "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", 0x77, 0x6, 0x0, 0x3f, 0x2, 0x1, 0x8}, r4}}, 0x128) 20:04:34 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000000c0)={0x1, 0x1, 0x1f, 0x14, 0xa9, &(0x7f00000002c0)}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:04:34 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x3ac, @empty, 0x9}, {0xa, 0x4e22, 0x4, @private0={0xfc, 0x0, [], 0x1}, 0x8}, 0x7, [0x5, 0x1000, 0x200, 0x8d3, 0xa2, 0x5, 0x1]}, 0x5c) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:04:34 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) dup2(r0, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={r4, &(0x7f00000000c0)="88dbbb1aec4176c3ddcf80355d69136d5bad3203b5092ae030235ce1e05a41ae40fd1541b036f0fee59d7b0154f6a02fa943b7191b57124541acce8f5435f0625575d2ccff9184d72f18b9ddf0583924d4b67c217f82c0e8c8ff0f000000000000e8991fe2316c1030b8da7513b6d4e396daec3f7f9652bfaa52b9dce76df652b3eedcd5d5b1dbca25615ba585db8a63a1098fc2ac5a4e635f740f6c218af862c18b41ef25ed5ce3c150b65fdc47cfd5a72c1a909a8d1a548e", &(0x7f0000000000)=""/8, 0x4}, 0x20) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bsg\x00', 0x180, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000280)={0x0, 0x200, 0xffffffff, &(0x7f0000000240)=0x3ff}) r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab04, 0xffffffffffffffff) 20:04:34 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x1410, 0x100, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000010}, 0x4000) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r4) keyctl$clear(0x7, r4) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000040)={0x6, @vbi={0x2, 0x80, 0x5, 0x35303553, [0xed4, 0x20c3db92], [0x40, 0x2], 0x108}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) accept$phonet_pipe(r3, 0x0, &(0x7f0000000140)) [ 1536.850979] ldm_validate_partition_table(): Disk read failed. [ 1536.884186] Dev nbd1: unable to read RDB block 0 [ 1536.898533] nbd1: unable to read partition table 20:04:34 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsu\x00', 0x402000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e22, 0x0, @private0, 0xd1}, {0xa, 0x4e23, 0x33e, @dev={0xfe, 0x80, [], 0x30}, 0xfffffff9}, 0x2f, [0x1, 0x0, 0x7fffffff, 0xf8, 0x80, 0x8, 0xff, 0x9]}, 0x5c) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:04:34 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4b143cf8, 0xe836}, 0x50010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:04:34 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1537.129970] ldm_validate_partition_table(): Disk read failed. [ 1537.168836] Dev nbd1: unable to read RDB block 0 [ 1537.209821] nbd1: unable to read partition table [ 1537.279806] ldm_validate_partition_table(): Disk read failed. [ 1537.296723] Dev nbd1: unable to read RDB block 0 [ 1537.312381] nbd1: unable to read partition table [ 1538.094187] Bluetooth: hci0: command 0x1003 tx timeout [ 1538.100480] Bluetooth: hci0: sending frame failed (-49) [ 1540.174044] Bluetooth: hci0: command 0x1001 tx timeout [ 1540.179448] Bluetooth: hci0: sending frame failed (-49) [ 1542.253965] Bluetooth: hci0: command 0x1009 tx timeout 20:04:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x540d, &(0x7f0000000080)) 20:04:44 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000fddbdf2508000000140002000000000000000000000000000000000114000300fe8000000000000000000000000000aa14000200ff02000000000000000000000000000114000300fc0100000000000000000000000000001400060076657468315f746f5f7465616d00000008000400e0000002"], 0x80}}, 0x884) 20:04:44 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x2, {0x597f, 0x2, "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", 0x77, 0x6, 0x0, 0x3f, 0x2, 0x1, 0x8}, r4}}, 0x128) 20:04:44 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002780)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002800)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) 20:04:44 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:04:44 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x48800, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0xf000, 0xc000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1546.320464] print_req_error: 246 callbacks suppressed [ 1546.320474] print_req_error: I/O error, dev nbd1, sector 0 [ 1546.331582] buffer_io_error: 246 callbacks suppressed [ 1546.331591] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1546.344449] print_req_error: I/O error, dev nbd1, sector 2 [ 1546.350189] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1546.357824] print_req_error: I/O error, dev nbd1, sector 4 [ 1546.363566] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1546.371639] print_req_error: I/O error, dev nbd1, sector 6 [ 1546.377572] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1546.385488] print_req_error: I/O error, dev nbd1, sector 0 [ 1546.391304] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1546.398828] print_req_error: I/O error, dev nbd1, sector 2 [ 1546.404689] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1546.411831] print_req_error: I/O error, dev nbd1, sector 4 [ 1546.417788] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1546.425020] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1546.432276] print_req_error: I/O error, dev nbd1, sector 0 [ 1546.438175] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1546.451114] print_req_error: I/O error, dev nbd1, sector 2 [ 1546.457506] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1546.465550] print_req_error: I/O error, dev nbd1, sector 4 [ 1546.475816] ldm_validate_partition_table(): Disk read failed. 20:04:44 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000100)={0x20, 0x4b8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1546.525752] Dev nbd1: unable to read RDB block 0 20:04:44 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x900, 0x0) open_by_handle_at(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="8d000014e4f3c26823000600000095c4316785d60acd9a096cf97856a6daf7a8f0b246b68a46270191c93d3e89d203d4fb9ce664fd1881742713f51509166420f181d6e20257d8f5e81ff6a4bff5e258cd8850b6f5da1ecababcb93e4ce53addb6ff24ce77350a9965213c89d07641561ce24919f2df7dcec8c1b4694ef7ce9fa8bf57"], 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) [ 1546.607975] nbd1: unable to read partition table [ 1546.653062] ldm_validate_partition_table(): Disk read failed. [ 1546.686514] Dev nbd1: unable to read RDB block 0 [ 1546.702475] nbd1: unable to read partition table 20:04:44 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:04:44 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x2, {0x597f, 0x2, "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", 0x77, 0x6, 0x0, 0x3f, 0x2, 0x1, 0x8}, r4}}, 0x128) 20:04:44 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x2e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1546.821993] ldm_validate_partition_table(): Disk read failed. [ 1546.851189] Dev nbd1: unable to read RDB block 0 [ 1546.869446] nbd1: unable to read partition table [ 1546.896434] ldm_validate_partition_table(): Disk read failed. 20:04:44 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x220400, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000100)=0x20) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) [ 1546.938945] Dev nbd1: unable to read RDB block 0 [ 1546.978972] nbd1: unable to read partition table [ 1548.493585] Bluetooth: hci0: command 0x1003 tx timeout [ 1548.499230] Bluetooth: hci0: sending frame failed (-49) [ 1550.573485] Bluetooth: hci0: command 0x1001 tx timeout [ 1550.578870] Bluetooth: hci0: sending frame failed (-49) [ 1552.653435] Bluetooth: hci0: command 0x1009 tx timeout 20:04:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:04:54 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r0, 0xab04, r1) 20:04:54 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGET_VSCREENINFO(r0, 0x4600, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r7, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_elf64(r2, &(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRESOCT, @ANYPTR64], @ANYRESHEX, @ANYBLOB="e5c0216fcac6316580334d622fd83d33c0a683dd3df51e951abc6d87"], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR64, @ANYRESDEC=r3, @ANYRES32=r2, @ANYRES64=r0, @ANYRES16, @ANYRES32], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r4, @ANYRES16=r5, @ANYRESOCT=r6], @ANYRES16=r0, @ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYRESDEC, @ANYPTR, @ANYRES16, @ANYRESDEC, @ANYPTR64, @ANYPTR, @ANYRESHEX=0x0, @ANYPTR64], @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYRES32, @ANYRES64, @ANYBLOB="7c0c891af0269a7a5263ce62307933a30774cfe34568a37f01ee69556d14a259a2b1be25ac538239cdb958109cded91c2b00b03ed2bfc1cf17f551ad197d8a5b0961b5804a61d7c9b7eb9dde1af62639dcd7885a95aa83a05ea8e550324c2a94d2d7a624d09dee32382843f1e095b1b93e8d47641db436a9dc81f76872f5ddebddf509fa1a30bcca64c4c5e2af6c729c1d20018070d2b72ebe431650df0e6ea60895fc2c899b8d55c5e5e4f906670fab49594f22853ce4d25f08d63c44da5318", @ANYRES16, @ANYRESOCT, @ANYRES16=r1, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRESOCT, @ANYRESHEX=r1, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYPTR, @ANYRESOCT=r7, @ANYPTR64, @ANYRES32], @ANYRESDEC=r6, @ANYBLOB="7050398348404e9d61a17189cfb26ebaa1748ad5c194eb4226c3210316e567618b2d39a6a3", @ANYRESOCT, @ANYPTR64], @ANYRES16], @ANYRESOCT, @ANYRESOCT, @ANYRES64=r2], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYRES64, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYPTR64, @ANYRES16], @ANYBLOB="3b40c1faac7075f1ed00823864bf5759a751db0d6f9ab894e8e58217ef34813dee6f5b6c941139a6a66932cfdf7bc336f2c1fd4649c3dbaf051ac890802b681626c33257b78210b9e884eb08743f2e1cc435e80809e69705d8d83247cd0965532df4139f124e83104c4bbd98a3a0eb4b18fd01d9185f0ec14fa87f8d472cfe83d0cf0ae668f79829348d11acf02df4ed0002ecbde428c8bad52f77ef44d295c18271748b5de741472c1105dce3f8a7657e522884de7aaec788087497b07b61d9e6ad9b3dbc2061ebdfd874c0aeec3e566960cad9ea32b2a81af878c28ae1b8702cc6504e81fd97b99123166a3851a187cccda4e07a18a63e29", @ANYRESDEC=r1, @ANYRESDEC], @ANYRES32=r1, @ANYRESOCT, @ANYBLOB="3b6f43ae27af3b95ceddcd378ced1eed690c9b9cf54fa4dba62f56ae4c365d5164a0992ce45b82f7b17fcc4b12339ffe0c3de6bcc113256d9981dc21588bd2d22d9fb8575bd9d2d56faf8ea938e86f8ae1902da16664ec1cc629d0ecc373d6e30e5092c2d379bfd695908aa895f1defdd35db4aca5f9283d820a4a877e34fd82d30b89a0206afd2c5ac4d0bd8d9ac317ba8bb3a8161aafe1c21c7ce50284f1fe57098dca3503f941d4c253075463dbba8b61c927634c1e1f63f490a096e9e16c0c52ee1fbfa0d999b0"], 0xfc) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000100)) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x800000, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:04:54 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:04:54 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) 20:04:54 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_MODE_GETPLANE(r1, 0xc02064b6, &(0x7f0000000140)={r3, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0]}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x101, 0x503000) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) fallocate(r4, 0x64, 0x8, 0xffffffffffff7fff) [ 1556.605209] print_req_error: 245 callbacks suppressed [ 1556.605218] print_req_error: I/O error, dev nbd1, sector 0 [ 1556.616404] buffer_io_error: 246 callbacks suppressed [ 1556.616413] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1556.633836] print_req_error: I/O error, dev nbd1, sector 2 [ 1556.639548] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1556.647846] print_req_error: I/O error, dev nbd1, sector 4 20:04:54 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200), 0x0, 0x4}, {&(0x7f00000012c0)="d006511cea62c032d83ccba8ecb6684a8f7439abe5fbd150db3145913a2bf4b25bc049927ac7bec1d8c7e30e2ca452353433b9af407786c01b9311dcd1aa018fa15ae4ac1e71a825bcbe30b66598e5a2fb0470a2c5ff215b268bbc7161b2917bd726e034e7837bbee65692a7e86aade2a8528e4c6e9c0cd550ca0a9a307504bd1824f6c4469f1fd325eb5ff73db8948595f5c6c5809f2357c2510536e361ee685741ac26bc01ccd41973d503b3ee241f81ade68fc849a04dcf5a21ba35f0b4f77e1ac6e2381830200daee05ba5a1f8331ba775e52da304b2df1eec6061cce4c0f4594379f3b0e67e2bb6", 0xea, 0x401}, {&(0x7f00000013c0)="de412642d3b2bd753605b492b9facab7be76dd2215e9e220c8ad3ed75831b940a639577dbad2f9a59b95807648c93f38acbe4df5cb99e969f26ef371123a13ff7cfe47541917e765ffb32f8fb7275f0ab4a4fd4eb47b897f0fb8ba3482df21140f5d45bbc1354d3a", 0x68, 0x1}, {&(0x7f0000000240)="87471cc14f259116ca2422b80a99b81ee4e34571332cc584d6836b39ef2dee2975dd95553c1245a9b6", 0x29, 0xffff}, {&(0x7f0000001440)="4dcb990568286e0c7c4659a7b239bcb2b52e6b2d6f53703e202b5eaef63157b10c9e6e8c18dafb453c1f98e20e8c01991eda587936", 0x35, 0x9}, {&(0x7f0000001480)="b3", 0x1, 0x3}, {&(0x7f00000014c0)="3f37d603ef0834f5605b982c25d07130c057df490559e4b7c4d793da63f9a538a16a7674ac0c64edaa864549f42676fafddc0c5ac1f13b25618ed3b2b8c957879d5176da97394fedbfaa9cf7235430bf73c0549a2efb8f64d421130dd0603ffd46b4d1aa5ea9c06b2e1fea33008ae5946e77cb05ade1f68eb3a8bba40e3428a82fea26e7acbba50589303efe", 0x8c, 0xffffffff80000001}], 0x2481, 0x0) sendfile(r2, r2, &(0x7f0000000480), 0xa198) recvfrom$phonet(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0x40010001, &(0x7f0000000100)={0x23, 0x20, 0x1, 0x61}, 0x10) dup2(r0, r1) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0xffffffff, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f00000000c0)) setxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000001640)='trusted.overlay.nlink\x00', &(0x7f0000001680)={'U-', 0x18}, 0x16, 0x2) [ 1556.653692] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1556.668867] print_req_error: I/O error, dev nbd1, sector 6 [ 1556.675155] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1556.682505] print_req_error: I/O error, dev nbd1, sector 0 [ 1556.688277] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1556.696402] print_req_error: I/O error, dev nbd1, sector 2 [ 1556.702310] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1556.710341] print_req_error: I/O error, dev nbd1, sector 4 [ 1556.716766] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1556.724320] print_req_error: I/O error, dev nbd1, sector 6 [ 1556.730143] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1556.737764] print_req_error: I/O error, dev nbd1, sector 0 [ 1556.743599] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1556.751313] print_req_error: I/O error, dev nbd1, sector 2 [ 1556.757493] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1556.770374] ldm_validate_partition_table(): Disk read failed. 20:04:54 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000240)={0xfffffff, 0x1f, 0xfffffc01, r0, 0x0, &(0x7f0000000200)={0x99096e, 0xa40, [], @value=0x6}}) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = fcntl$dupfd(r3, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@ipv4={[], [], @multicast2}, @mcast2, @mcast2, 0x1, 0x40, 0x6, 0x0, 0x1258, 0x100, r5}) 20:04:54 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) 20:04:54 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f00000000c0), &(0x7f0000000140)=0x4) dup2(r0, r1) [ 1556.859171] Dev nbd1: unable to read RDB block 0 [ 1556.886893] nbd1: unable to read partition table [ 1556.927764] ldm_validate_partition_table(): Disk read failed. [ 1556.949671] Dev nbd1: unable to read RDB block 0 20:04:54 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000480), 0xa198) recvfrom$phonet(r1, &(0x7f0000000040)=""/102, 0x66, 0x121, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1557.009726] nbd1: unable to read partition table 20:04:54 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) [ 1558.653113] Bluetooth: hci0: command 0x1003 tx timeout [ 1558.658504] Bluetooth: hci0: sending frame failed (-49) [ 1560.733007] Bluetooth: hci0: command 0x1001 tx timeout [ 1560.738386] Bluetooth: hci0: sending frame failed (-49) [ 1562.822902] Bluetooth: hci0: command 0x1009 tx timeout 20:05:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5413, &(0x7f0000000080)) 20:05:04 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) 20:05:04 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000080)={0x3c0, 0x80, 0x800, 0x80, 0x1, 0x7fffffff, 0x10, 0x0, {0x8001, 0x5}, {0xfffffffb, 0xfffffeff}, {0x7, 0x7fffffff, 0x1}, {0x7b, 0x3ff}, 0x1, 0x0, 0x8, 0x8, 0x0, 0x4, 0x6, 0x8, 0x658, 0xe3, 0x9, 0xd637, 0x29, 0x200, 0x3, 0x4}) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:05:04 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x888, 0x0, 0x0, 0x0, 0x0, 0x30e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:05:04 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) [ 1566.815359] print_req_error: 117 callbacks suppressed [ 1566.815369] print_req_error: I/O error, dev nbd1, sector 0 [ 1566.826794] buffer_io_error: 118 callbacks suppressed [ 1566.826803] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1566.839584] print_req_error: I/O error, dev nbd1, sector 2 [ 1566.845502] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1566.853467] print_req_error: I/O error, dev nbd1, sector 4 [ 1566.859373] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1566.867341] print_req_error: I/O error, dev nbd1, sector 6 [ 1566.873354] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1566.880531] print_req_error: I/O error, dev nbd1, sector 0 [ 1566.886283] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1566.893535] print_req_error: I/O error, dev nbd1, sector 2 [ 1566.899192] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1566.906433] print_req_error: I/O error, dev nbd1, sector 4 20:05:04 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 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, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) [ 1566.912108] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1566.919354] print_req_error: I/O error, dev nbd1, sector 6 [ 1566.925076] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1566.933004] print_req_error: I/O error, dev nbd1, sector 0 [ 1566.938644] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1566.946717] print_req_error: I/O error, dev nbd1, sector 2 [ 1566.952363] Buffer I/O error on dev nbd1, logical block 1, async page read 20:05:04 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f00000000c0)=@sco={0x1f, @fixed}, &(0x7f0000000140)=0x80, 0x0) recvfrom$l2tp(r2, &(0x7f0000000180)=""/87, 0x57, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x80, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f00000002c0)=""/159, &(0x7f0000000240)=0x9f) dup2(r1, r3) [ 1566.963001] ldm_validate_partition_table(): Disk read failed. [ 1566.972935] Dev nbd1: unable to read RDB block 0 [ 1566.979689] nbd1: unable to read partition table 20:05:04 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getpeername$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:05:04 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000040)=0x2) [ 1567.155646] ldm_validate_partition_table(): Disk read failed. [ 1567.165560] Dev nbd1: unable to read RDB block 0 [ 1567.172270] nbd1: unable to read partition table 20:05:05 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100)="f4a0a4bdcb62ce405a6b000000", 0xd, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000200)={r1, r0, r2}, &(0x7f0000000440)=""/241, 0xf1, &(0x7f0000000240)={&(0x7f0000000080)={'crc32c-generic\x00'}}) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/10, 0xa) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) [ 1567.308505] ldm_validate_partition_table(): Disk read failed. [ 1567.325852] Dev nbd1: unable to read RDB block 0 [ 1567.339013] nbd1: unable to read partition table 20:05:05 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x400000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e0c29b6, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x0, 0x0, 0x8000}, r1, 0x0, r0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) [ 1567.368414] ldm_validate_partition_table(): Disk read failed. [ 1567.401104] Dev nbd1: unable to read RDB block 0 [ 1567.428914] nbd1: unable to read partition table [ 1568.892555] Bluetooth: hci0: command 0x1003 tx timeout [ 1568.898001] Bluetooth: hci0: sending frame failed (-49) [ 1570.972491] Bluetooth: hci0: command 0x1001 tx timeout [ 1570.977877] Bluetooth: hci0: sending frame failed (-49) [ 1573.052332] Bluetooth: hci0: command 0x1009 tx timeout 20:05:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5414, &(0x7f0000000080)) 20:05:14 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:14 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xa) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) connect$netrom(r0, &(0x7f0000000040)={{0x3, @bcast, 0x4}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2024c0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r2, 0xab04, r0) 20:05:14 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getpeername$unix(r1, &(0x7f0000000200), &(0x7f0000000180)=0x6e) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FBIOPUTCMAP(r2, 0x4605, &(0x7f0000000140)={0x8, 0x7, &(0x7f0000000040)=[0x4, 0x1, 0x800, 0xfffb, 0x101, 0x7, 0x0], &(0x7f0000000080)=[0x3b, 0x4, 0x3, 0xfff, 0x8, 0x1f], &(0x7f00000000c0)=[0x6, 0x1, 0x5, 0x2], &(0x7f0000000100)=[0x216, 0x40, 0x3ff]}) 20:05:14 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x17, 0xa, 0x201, 0x0, 0x0, {0x5}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}, 0x28}}, 0x4) 20:05:14 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xd6001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f00000001c0)={0x5, 0x10, 0xfa00, {&(0x7f00000002c0), 0xffffffffffffffff, 0x2}}, 0x18) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setreuid(0x0, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r3, 0x400454ce, r5) write$FUSE_ATTR(r0, &(0x7f0000000140)={0x78, 0x0, 0x7, {0x52, 0x45434bfc, 0x0, {0x4, 0x1f, 0x8, 0x4, 0xfffffffffffffff8, 0x4, 0x8, 0x0, 0x200, 0x7, 0x0, r2, r5, 0xc02, 0x2}}}, 0x78) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xac00, 0x90) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r6, r7) 20:05:14 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:05:15 executing program 1: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000000c0)="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", 0x1000, r0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000010c0)={r1, 0xe5, 0x19}, &(0x7f0000001100)={'enc=', 'raw', ' hash=', {'streebog512-generic\x00'}}, &(0x7f0000001180)="3e8b757bc23eae8922d27186861454cc923af24931caa9a92167413c8d44221b0c7e65ad62b62e5694c67bb5f71baab53e5df4e29f4bd0dd867fec8838733295ca5889134a011ce2b4dc0694ab0c40231b3e139852938f07df65188a248df0ab976a9e29687dc942ec0f24f418e5bd34138cf15be23cdcb1c1d0af4b9b0d4527f4756bae0c4d284d7dfd9c4ff1d890d93317ad4b173e6298da31ad1457ce108a4fb08260b5d6e18fe9b1cc6d8ab901bbf3603425c4bcd50fc53be445e8cd4c465e4a8ecca75f66921f3350b026d607d85838225dd1f92412f5ceea1fdbbbe5ea78d1a3cf7e", &(0x7f0000001280)=""/25) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x40080) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) 20:05:15 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x1) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) 20:05:15 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x0, 0x9, 0x56}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0), 0x4) [ 1577.416820] print_req_error: 244 callbacks suppressed [ 1577.416829] print_req_error: I/O error, dev nbd1, sector 0 [ 1577.427889] buffer_io_error: 246 callbacks suppressed [ 1577.427899] Buffer I/O error on dev nbd1, logical block 0, async page read 20:05:15 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000200)={r2, r1, r3}, &(0x7f0000000440)=""/241, 0xf1, &(0x7f0000000240)={&(0x7f0000000080)={'crc32c-generic\x00'}}) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="30484a7a8a91f0d0b948d0418304ab4a94d2a13e0d73837e781de7fc8b2b8b368363c078dcbf24027df2ce6e01fe65f56749b2174011be0f662adbce33d5f7a1d2505ca2883a8db4c5669d69e5d4a5025d30fb0e095c60d5579af412e77029200bb21336e59c4c37f4d9c3d99b00718df090f5dd86dd98a924e4057e3e426487f17540", 0x83, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r4}) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f00000002c0)={0x70, 0x30, &(0x7f00000005c0)="680134a55d194be1a0fc22a6b4e91b5ab58cb9d3e2db090dc9106342529ef32eb8b18a664136a987109541bd08a5ba42f87ca5be2f98b4e5ec23d04007d3d2159891d70a7460fc05b4121053d763584f87e97d3115e213580be11eb0881bb4eafb02b60461eb4da58534565b1d5bb71774b924a29d8fdedbf6ecfd31c375001d6c0ac3aedaa39c40677715c08286d80f9a88e56b9c41ee1bb352bf59001bc7669c370e1593e3fd40c26552893ddcbac4c1b7924af24f8641de12ae223203082998adf679f6b5286a4c9eb8f60aa0460fccb9257d880bbd606323ab5088bfd57c64ef358fe521d56acd439f61edb54492f677b932061fa6", {0x7, 0x4, 0x3432564e, 0x5, 0x4, 0x567dafc5, 0x3, 0x1}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r5, r6) 20:05:15 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1577.457345] print_req_error: I/O error, dev nbd1, sector 2 [ 1577.463305] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1577.481324] print_req_error: I/O error, dev nbd1, sector 4 [ 1577.487348] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1577.497231] print_req_error: I/O error, dev nbd1, sector 6 [ 1577.503860] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1577.515172] print_req_error: I/O error, dev nbd1, sector 0 [ 1577.520883] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1577.531627] print_req_error: I/O error, dev nbd1, sector 2 [ 1577.537687] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1577.545556] print_req_error: I/O error, dev nbd1, sector 4 [ 1577.551267] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1577.559738] print_req_error: I/O error, dev nbd1, sector 6 [ 1577.565584] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1577.573214] print_req_error: I/O error, dev nbd1, sector 0 [ 1577.578921] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1577.586857] print_req_error: I/O error, dev nbd1, sector 2 [ 1577.592615] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1577.605158] ldm_validate_partition_table(): Disk read failed. [ 1577.617640] Dev nbd1: unable to read RDB block 0 [ 1577.640546] nbd1: unable to read partition table [ 1579.141938] Bluetooth: hci0: command 0x1003 tx timeout [ 1579.147467] Bluetooth: hci0: sending frame failed (-49) [ 1581.211895] Bluetooth: hci0: command 0x1001 tx timeout [ 1581.217284] Bluetooth: hci0: sending frame failed (-49) [ 1583.291837] Bluetooth: hci0: command 0x1009 tx timeout 20:05:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5415, &(0x7f0000000080)) 20:05:25 executing program 2: clone(0x4100a00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x2000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:05:25 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000640)=""/4096, &(0x7f0000000040)=0x1000) 20:05:25 executing program 4: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xfc, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x814a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb820, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, r0, 0xb, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x4600) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) ioprio_get$pid(0x1, r2) 20:05:25 executing program 1: clone(0x200062047fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="06a692f59259a5a325000010daf42da3f09b1ee67b1ad6044fedc5c8ce3d512261", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x3f, 0x12, 0x5, 0x1, r5}, 0x10) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRES16, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESOCT=r1], @ANYRES32], @ANYRESOCT, @ANYRESHEX=r1, @ANYRESHEX=r3, @ANYRES32=r4, @ANYRESOCT=0x0], @ANYPTR], 0x10) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7, 0x1b, 0x1}, 0x7) clock_adjtime(0x6, &(0x7f00000000c0)={0x81, 0x2, 0x2, 0x0, 0xfff, 0x401, 0x6, 0x2, 0x5b, 0x9, 0x3, 0x208, 0x9, 0xcd8, 0x2000000000002, 0xffffffff80000001, 0xffffffffffffffe0, 0x800, 0x401, 0xf03, 0x800, 0x58, 0xfffffffffffff246, 0x0, 0x200, 0x140000}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:05:25 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1587.278234] print_req_error: 54 callbacks suppressed [ 1587.278243] print_req_error: I/O error, dev nbd1, sector 0 [ 1587.289654] buffer_io_error: 54 callbacks suppressed [ 1587.289664] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1587.302235] print_req_error: I/O error, dev nbd1, sector 2 [ 1587.307879] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1587.315158] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1587.322290] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1587.329711] print_req_error: I/O error, dev nbd1, sector 0 [ 1587.335502] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1587.342776] print_req_error: I/O error, dev nbd1, sector 2 [ 1587.348415] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1587.355681] print_req_error: I/O error, dev nbd1, sector 4 [ 1587.361323] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1587.369985] print_req_error: I/O error, dev nbd1, sector 6 [ 1587.375938] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1587.387494] print_req_error: I/O error, dev nbd1, sector 0 [ 1587.393359] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1587.400561] print_req_error: I/O error, dev nbd1, sector 2 [ 1587.406302] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1587.413699] print_req_error: I/O error, dev nbd1, sector 4 [ 1587.419487] print_req_error: I/O error, dev nbd1, sector 6 20:05:25 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1587.427745] ldm_validate_partition_table(): Disk read failed. [ 1587.439853] Dev nbd1: unable to read RDB block 0 [ 1587.453369] nbd1: unable to read partition table 20:05:25 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x1f, 0x0, 0xff, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:05:25 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41be, 0x3033, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x130, 0x0, @perf_config_ext, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x8, &(0x7f0000001640)=[{&(0x7f00000002c0)="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", 0x1000, 0x10000}, {&(0x7f0000000140)="e422520d1dfa095acae6a18cd4faf84e798ffecec535a29fc9bb200d69ceb3480a680d23354909f3c0672c5150a3241575db271e2b81a87a5d5c7b05e201a733fcd3c48c25a2ccb6068628929a8c4101a32279d014cdb6e35455e3a0d9d422195c59cc42b79d2b4367f2f4410ec575dbc1ed4c8d7c3fd5f7e60d", 0x7a, 0x5}, {&(0x7f00000001c0)="4b57699ded1fcf44662b3f9f737e3490e6992f8296b72ea6a501fb8ae540ef9f8aadccc33e5a92b16b350b5d59fab6fc9ef683de4bbe53e97a20ce3fd518e8bea0cc3dc4e53b6db14897ac04d1fb06490ca0400e3daf0311fc5d2dd471684539130c34992315cade38", 0x69, 0x4}, {&(0x7f0000000240)="32fe6a5ef429e591f655cb192265dffe6f4c0d899d72a87e881808c5a2491604f204dadd007da971", 0x28, 0x7f}, {&(0x7f00000012c0)="af9e94332190ef66e7b1e87b9215ffc57883c87d3b54da7ed5cea8636ccf3bc8cc68de8d447e434d8d1d77a9b5c30546c2d81931b2aca27619357f4de914bbe6b30aabc0f2157a1e74444564b91fd013861e2533e392696017435cfc781f045b6f2d5dde9704c4336aad6034c3951e69bf414653f788cfb795ae39499b4bb90bf99a15cbe89d71eb53c353995f1abed290412b427c422f9443f37956768acac2f6883f1bbc56dce2df01740a24a09455f6c0916bf7fb0a17bd25b48d9aa5e85841aaab9e08ecb0816cff89b0d39f053178aa5b82da0b3d4253303af48e20b4720a9e56ca65a93be82924b7348b931549caa08d28dad01692", 0xf8, 0x5}, {&(0x7f00000013c0)="548bbdecf89309cc0be04808cf305fd26cf7421fe16bcad5057127a1fcd1befecb93c000d8ff58ac7439359bf5387f698e5a8c700a333df5e51025d6e02499e55853e0d2228c7c934302ee30779c63a3bab4783f4e60bcd19b2cde12f8acc488de37bc672e27a3f995b268e78112edfb2b7a9baf0659f46040384caf0768bf68e3f6e4e41309fe0ef8492f3b7a4b3f6d32db0d68ccae3cf3558b2c9875b3bb748b1447de5785e33424d551b8ee323777164f73c71512a3635600e30f69218eecebbe93ae", 0xc4}, {&(0x7f00000014c0)="9832c12b8b8188c44063ccaf91b17cf6e4ca9f7229b2fe3be8b5158b77734db18934ab8abfabf5e8ea151d4e245bb668f9cf1c4933e2878e85c8958b19ad3efddcc9bd61ed64949afb9cfba5062a39b4b970156a72dea1916534ab4903", 0x5d, 0x400}, {&(0x7f0000001540)="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", 0xfc, 0x9}], 0x1010802, &(0x7f00000017c0)={[{@nointegrity='nointegrity'}, {@grpquota='grpquota'}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@permit_directio='permit_directio'}, {@euid_gt={'euid>', r1}}, {@fsname={'fsname'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/fb0\x00'}}, {@uid_eq={'uid', 0x3d, r3}}, {@pcr={'pcr', 0x3d, 0x4}}]}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r4) 20:05:25 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:25 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) socket(0x5, 0xa, 0x80000001) 20:05:25 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 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, @perf_config_ext, 0x1000, 0xffffffffffffffff, 0x7f, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40400, 0x40) accept4$tipc(r2, 0x0, &(0x7f0000000080), 0x80000) [ 1588.081160] ldm_validate_partition_table(): Disk read failed. [ 1588.090385] Dev nbd1: unable to read RDB block 0 [ 1588.099498] nbd1: unable to read partition table [ 1589.451445] Bluetooth: hci0: command 0x1003 tx timeout [ 1589.456832] Bluetooth: hci0: sending frame failed (-49) [ 1591.531336] Bluetooth: hci0: command 0x1001 tx timeout [ 1591.536735] Bluetooth: hci0: sending frame failed (-49) [ 1593.611449] Bluetooth: hci0: command 0x1009 tx timeout 20:05:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5416, &(0x7f0000000080)) 20:05:35 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:05:35 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480)=0x100000000, 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200350000c4d02e9b122e85d026c4d63d7c571762e9bb2992c4ab152f36616d6bf90ec780c92a51c71725691158eeccce920ca1c1921d844825b8193760e2dd73174586d42e09b31afb3fb5c0795788c79d6295c8bc6dbe7812f71b6d6265e58bffe6f44d3cf9afcd89d94e6b7c3ea3228775b277570b8600c53d0035d1c723d85a59740b8dde71947eb28802c02ea9786c8380bca4ab02e76f7d580f1cf78e13fe3e6946a3205b15934954a10efce6a4058eacb7d5adfa46bf13e52f9fa7be09f36fdf3e69db", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r6, 0x5, "05121f9ced"}, &(0x7f0000000100)=0xd) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000140)={r7, 0x7ff, 0x7}, 0x8) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:05:35 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:35 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r4) write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x5, {0x0, 0x1, 0x3e, 0x20, 0x8e, 0x3, {0x3, 0xb9f, 0x8, 0x10, 0x7, 0xb8, 0x0, 0xdfc, 0x7a, 0x6, 0x5, r1, r4, 0x0, 0x2}}}, 0x90) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) time(&(0x7f00000001c0)) exit_group(0x0) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab04, 0xffffffffffffffff) getsockname$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) 20:05:35 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) sendto$phonet(r0, &(0x7f00000000c0)="b4d767d3c3b0ec64b28ec11d848b449937b7a67d3dcdd258abf6b8e6c637860155331546a249fe5152960b7de675d3f358b4764c4a254596f1d60fbb08e4ca5e5188465cff747d20fb79d304824d71b1cee5039f19c50d9709c06a15366f1bc267cbe496cd34c485816c961e44c151", 0x6f, 0x10, &(0x7f0000000140)={0x23, 0x7, 0x1, 0x7f}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) accept4$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d8000000190004002bbd7000fddbdf251c80107ffc01c808000100000800010000000000840013000000000000000400000508000000000000000000000000000000040000000400000000000000000000000000000000000000000000000200000000000000000000000c0000000c0000060e000000000000000000000000000000000000000800000000000000000000000400000000000000000000000000000000000000000005001a003f0000000800010000000f000c00090008000007", @ANYRES32=r2, @ANYBLOB="0c000900060007000921b7cd7e25d6e732b10491d184807255b6967abb1a50d9dde5b6b857582c3cab148191fce7b3ad613863f36c68c17b325c9ce6743549cf3166068378e519384bbdae797025d275d17145217a0fced67503e8d001000000d23529235d897f06642eccccd6eac2ab8a15835e2db8000000000000000000000000000e7484c5d25c566ad6aad8bc2f0482f62cac6c1190caddf730c157d8bcdddb2e90b5c7833a3828838f954597eb81c709c400eae656cdfb5b83a6e9805a0e6f4c4146a7134fcb3175f6d215fdad940a997349c1574d4f0e838dc3bdea1f3fe237eccc", @ANYRES32=r3, @ANYBLOB="0800010000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r4, r5) socket$unix(0x1, 0x5, 0x0) [ 1597.689039] print_req_error: 116 callbacks suppressed [ 1597.689058] print_req_error: I/O error, dev nbd1, sector 0 [ 1597.700273] buffer_io_error: 118 callbacks suppressed [ 1597.700282] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1597.715964] print_req_error: I/O error, dev nbd1, sector 2 [ 1597.721812] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1597.730857] print_req_error: I/O error, dev nbd1, sector 4 [ 1597.736689] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1597.743844] print_req_error: I/O error, dev nbd1, sector 6 [ 1597.749481] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1597.757246] print_req_error: I/O error, dev nbd1, sector 0 [ 1597.763060] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1597.771216] print_req_error: I/O error, dev nbd1, sector 2 [ 1597.776959] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1597.784795] print_req_error: I/O error, dev nbd1, sector 4 [ 1597.790687] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1597.798129] print_req_error: I/O error, dev nbd1, sector 6 [ 1597.803932] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1597.813977] print_req_error: I/O error, dev nbd1, sector 0 [ 1597.819881] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1597.830395] print_req_error: I/O error, dev nbd1, sector 2 [ 1597.836463] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1597.867732] ldm_validate_partition_table(): Disk read failed. [ 1597.880755] Dev nbd1: unable to read RDB block 0 [ 1597.900518] nbd1: unable to read partition table 20:05:35 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:35 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x3, 0x9}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SOUND_MIXER_READ_RECMASK(r1, 0x80044dfd, &(0x7f00000000c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x3e1180, 0x148) write$char_usb(r2, &(0x7f0000000080)="121467cd1b16099e5a608bd0", 0xc) 20:05:35 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x301600) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:05:35 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:35 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1599.620904] Bluetooth: hci0: command 0x1003 tx timeout [ 1599.626319] Bluetooth: hci0: sending frame failed (-49) [ 1601.690831] Bluetooth: hci0: command 0x1001 tx timeout [ 1601.696254] Bluetooth: hci0: sending frame failed (-49) [ 1603.770705] Bluetooth: hci0: command 0x1009 tx timeout 20:05:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5418, &(0x7f0000000080)) 20:05:45 executing program 1: clone(0x2100400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000001c0)={0xfffffff, 0x4, 0x1ff, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x9a0921, 0x828d, [], @p_u8=&(0x7f0000000100)=0x5}}) ioctl$VT_WAITACTIVE(r3, 0x5607) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000240)=r4) keyctl$revoke(0xb, r1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000200)={0x6, 'veth1_to_batadv\x00', {0xded}, 0x6183}) r5 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='selinux-wlan1!\x00', r1) keyctl$setperm(0x5, r5, 0x500) 20:05:45 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) epoll_create(0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$RTC_VL_CLR(r2, 0x7014) syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f8, 0x1, 0x70bd28, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x9292f9426d492daa}, 0x8000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:05:45 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:45 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/50, &(0x7f0000000140)=0x32) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:05:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5415, &(0x7f0000000080)) 20:05:45 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:05:45 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:45 executing program 2: clone(0x2000600cffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200202, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0xfff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1607.881633] print_req_error: 54 callbacks suppressed [ 1607.881644] print_req_error: I/O error, dev nbd1, sector 0 [ 1607.893415] buffer_io_error: 54 callbacks suppressed [ 1607.893424] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1607.915882] print_req_error: I/O error, dev nbd1, sector 2 [ 1607.921672] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1607.944472] print_req_error: I/O error, dev nbd1, sector 4 [ 1607.950296] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1607.960929] print_req_error: I/O error, dev nbd1, sector 6 [ 1607.966612] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1607.975471] print_req_error: I/O error, dev nbd1, sector 0 [ 1607.981213] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1607.989070] print_req_error: I/O error, dev nbd1, sector 2 [ 1607.994824] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1608.002842] print_req_error: I/O error, dev nbd1, sector 4 [ 1608.008556] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1608.016609] print_req_error: I/O error, dev nbd1, sector 6 [ 1608.022484] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1608.030574] print_req_error: I/O error, dev nbd1, sector 0 [ 1608.036267] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1608.044081] print_req_error: I/O error, dev nbd1, sector 2 [ 1608.049786] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1608.061939] ldm_validate_partition_table(): Disk read failed. [ 1608.076056] Dev nbd1: unable to read RDB block 0 [ 1608.091142] nbd1: unable to read partition table 20:05:45 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r6, 0x7f}, &(0x7f0000000100)=0x8) dup2(r0, r1) 20:05:45 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1608.134702] ldm_validate_partition_table(): Disk read failed. [ 1608.145452] Dev nbd1: unable to read RDB block 0 20:05:45 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, [], "5ce276fb7a6a102d730fb1212cbf11c3"}) [ 1608.190192] nbd1: unable to read partition table [ 1609.850414] Bluetooth: hci0: command 0x1003 tx timeout [ 1609.850420] Bluetooth: hci1: command 0x1003 tx timeout [ 1609.852183] Bluetooth: hci1: sending frame failed (-49) [ 1609.866657] Bluetooth: hci0: sending frame failed (-49) [ 1611.930303] Bluetooth: hci0: command 0x1001 tx timeout [ 1611.935646] Bluetooth: hci1: command 0x1001 tx timeout [ 1611.935731] Bluetooth: hci0: sending frame failed (-49) [ 1611.948186] Bluetooth: hci1: sending frame failed (-49) [ 1614.010224] Bluetooth: hci1: command 0x1009 tx timeout [ 1614.015595] Bluetooth: hci0: command 0x1009 tx timeout 20:05:55 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:55 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:05:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x541b, &(0x7f0000000080)) 20:05:55 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfbff, 0x0, 0x7, 0x5b, r6}, 0x10) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) 20:05:55 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x8d) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r3) syz_open_procfs(r3, &(0x7f0000000200)='autogroup\x00') ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f00000002c0)={0x5, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000000c0)=[0x3, 0x7f, 0x20, 0x5b3d, 0x8, 0x7ff, 0x4, 0xfffffffb], 0x8, 0x80800, r4}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000000)={r4}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0xe, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040001}, 0x20040000) ioctl$NBD_SET_SOCK(r0, 0xab04, r1) 20:05:55 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) epoll_create(0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$RTC_VL_CLR(r2, 0x7014) syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f8, 0x1, 0x70bd28, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x9292f9426d492daa}, 0x8000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:05:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5415, &(0x7f0000000080)) [ 1618.026543] print_req_error: 118 callbacks suppressed [ 1618.026553] print_req_error: I/O error, dev nbd1, sector 0 [ 1618.037633] buffer_io_error: 118 callbacks suppressed [ 1618.037642] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1618.052715] print_req_error: I/O error, dev nbd1, sector 2 [ 1618.058545] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1618.065938] print_req_error: I/O error, dev nbd1, sector 4 [ 1618.071680] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1618.079415] print_req_error: I/O error, dev nbd1, sector 6 [ 1618.085171] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1618.092700] print_req_error: I/O error, dev nbd1, sector 0 [ 1618.098389] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1618.105828] print_req_error: I/O error, dev nbd1, sector 2 [ 1618.111607] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1618.118945] print_req_error: I/O error, dev nbd1, sector 4 20:05:55 executing program 3: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1618.124670] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1618.132070] print_req_error: I/O error, dev nbd1, sector 6 [ 1618.137916] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1618.145899] print_req_error: I/O error, dev nbd1, sector 0 [ 1618.151755] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1618.180920] print_req_error: I/O error, dev nbd1, sector 2 [ 1618.186599] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1618.197406] ldm_validate_partition_table(): Disk read failed. 20:05:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x541d, &(0x7f0000000080)) [ 1618.233980] Dev nbd1: unable to read RDB block 0 20:05:56 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x101}, 0x8) dup2(r0, r1) [ 1618.304208] nbd1: unable to read partition table 20:05:56 executing program 3: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:56 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfbff, 0x0, 0x7, 0x5b, r6}, 0x10) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) [ 1618.410753] ldm_validate_partition_table(): Disk read failed. [ 1618.466244] Dev nbd1: unable to read RDB block 0 20:05:56 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1618.499019] nbd1: unable to read partition table 20:05:56 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfbff, 0x0, 0x7, 0x5b, r6}, 0x10) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) 20:05:56 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0xa80743, 0x0) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$RTC_PIE_ON(r1, 0x7005) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r1, &(0x7f0000000480)=0x52, 0x8) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x40000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @rand_addr, @dev}, &(0x7f0000000140)=0xc) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000040)={0xa20000, 0xffff, 0x422d, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x990a5e, 0x5, [], @value=0x5}}) 20:05:56 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:05:56 executing program 4: clone(0x200062047fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="06a692f59259a5a325000010daf42da3f09b1ee67b1ad6044fedc5c8ce3d512261", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x3f, 0x12, 0x5, 0x1, r5}, 0x10) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRES16, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESOCT=r1], @ANYRES32], @ANYRESOCT, @ANYRESHEX=r1, @ANYRESHEX=r3, @ANYRES32=r4, @ANYRESOCT=0x0], @ANYPTR], 0x10) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7, 0x1b, 0x1}, 0x7) clock_adjtime(0x6, &(0x7f00000000c0)={0x81, 0x2, 0x2, 0x0, 0xfff, 0x401, 0x6, 0x2, 0x5b, 0x9, 0x3, 0x208, 0x9, 0xcd8, 0x2000000000002, 0xffffffff80000001, 0xffffffffffffffe0, 0x800, 0x401, 0xf03, 0x800, 0x58, 0xfffffffffffff246, 0x0, 0x200, 0x140000}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1618.720177] ldm_validate_partition_table(): Disk read failed. [ 1618.755914] Dev nbd1: unable to read RDB block 0 [ 1618.776827] nbd1: unable to read partition table 20:05:56 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xf, 0x9, 0x2, 0xff, 0x2, 0x7, 0x5, 0xcb, 0x4, 0x7f, 0x9, 0x6, 0x40, 0x2}, 0xe) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:05:56 executing program 5: clone(0x200062047fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="06a692f59259a5a325000010daf42da3f09b1ee67b1ad6044fedc5c8ce3d512261", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x3f, 0x12, 0x5, 0x1, r5}, 0x10) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRES16, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESOCT=r1], @ANYRES32], @ANYRESOCT, @ANYRESHEX=r1, @ANYRESHEX=r3, @ANYRES32=r4, @ANYRESOCT=0x0], @ANYPTR], 0x10) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7, 0x1b, 0x1}, 0x7) clock_adjtime(0x6, &(0x7f00000000c0)={0x81, 0x2, 0x2, 0x0, 0xfff, 0x401, 0x6, 0x2, 0x5b, 0x9, 0x3, 0x208, 0x9, 0xcd8, 0x2000000000002, 0xffffffff80000001, 0xffffffffffffffe0, 0x800, 0x401, 0xf03, 0x800, 0x58, 0xfffffffffffff246, 0x0, 0x200, 0x140000}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:05:56 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1618.926463] ldm_validate_partition_table(): Disk read failed. [ 1618.963661] Dev nbd1: unable to read RDB block 0 [ 1618.994380] nbd1: unable to read partition table [ 1619.039533] ldm_validate_partition_table(): Disk read failed. [ 1619.059934] Dev nbd1: unable to read RDB block 0 [ 1619.082736] nbd1: unable to read partition table [ 1620.409867] Bluetooth: hci0: command 0x1003 tx timeout [ 1620.415363] Bluetooth: hci0: sending frame failed (-49) [ 1622.489786] Bluetooth: hci0: command 0x1001 tx timeout [ 1622.495172] Bluetooth: hci0: sending frame failed (-49) [ 1624.569601] Bluetooth: hci0: command 0x1009 tx timeout 20:06:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000080)) 20:06:06 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:06:06 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x1ff) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x68) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r1, 0xc2604111, &(0x7f00000010c0)={0xffffffff, [[0x4, 0x9, 0x8000, 0x10000, 0x2, 0x4, 0x8, 0x800], [0x80, 0x8, 0x0, 0x80, 0x8, 0xce8, 0xff, 0x1], [0x2, 0x0, 0x7, 0x5, 0x0, 0x0, 0x96, 0x400]], [], [{0x6, 0x18c, 0x1, 0x0, 0x1}, {0x91b, 0xb0, 0x1, 0x1, 0x1, 0x1}, {0x6, 0xfffffffb, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x1, 0xf, 0x1, 0x0, 0x0, 0x1}, {0x4d, 0xffffffff, 0x0, 0x1, 0x1}, {0x8000, 0x1, 0x1, 0x1, 0x1, 0x1}, {0x33660000, 0x5, 0x1, 0x1, 0x1}, {0x400, 0x2, 0x0, 0x1, 0x1}, {0x20, 0x200000, 0x1, 0x0, 0x1, 0x1}, {0x0, 0xfffffff7, 0x0, 0x1, 0x0, 0x1}, {0x37380ce8, 0x8000, 0x0, 0x0, 0x1}], [], 0x5}) r2 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x5ae, 0x48000) name_to_handle_at(r2, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0xde, 0x0, "019fb9ff99138b8663db1efc894df35a3ea2eeaccbe74315235e1c5dcee9512728b31265d14524d1418ef7678fce72818deab7cfeb11d3c728f610032c4b220ca1b6ade3894f6b98a9d23af3e4866b0d013ef73523cafbf1611528daa436ffc976a59e19a8293dd3076d0da029b025db80ac4957a2e9071683740da4d3358027ee807c82c0898535d64653e505f58b272319b785be4a92bb65f57e21233cb81786a52c225081217b66ec796d13d82097a4faaa1f7905ac0deabd6d8307d49365ced9105cea36ff5ff0b40b8da293f3918cf6fc504170"}, &(0x7f0000001480), 0x200) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) prctl$PR_GET_NAME(0x10, &(0x7f00000000c0)=""/4096) 20:06:06 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:06:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:06 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) 20:06:06 executing program 3: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1628.918274] print_req_error: 310 callbacks suppressed [ 1628.918284] print_req_error: I/O error, dev nbd1, sector 0 [ 1628.929458] buffer_io_error: 310 callbacks suppressed [ 1628.929467] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1628.946546] print_req_error: I/O error, dev nbd1, sector 2 [ 1628.952372] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1628.960875] print_req_error: I/O error, dev nbd1, sector 4 [ 1628.966620] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1628.974857] print_req_error: I/O error, dev nbd1, sector 6 [ 1628.974872] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1628.975001] print_req_error: I/O error, dev nbd1, sector 0 [ 1628.975014] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1628.975983] print_req_error: I/O error, dev nbd1, sector 2 [ 1629.006853] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1629.014470] print_req_error: I/O error, dev nbd1, sector 4 [ 1629.020294] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1629.027353] print_req_error: I/O error, dev nbd1, sector 6 [ 1629.033445] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1629.040927] print_req_error: I/O error, dev nbd1, sector 0 [ 1629.046612] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1629.054394] print_req_error: I/O error, dev nbd1, sector 2 [ 1629.060152] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1629.071847] ldm_validate_partition_table(): Disk read failed. [ 1629.108078] Dev nbd1: unable to read RDB block 0 [ 1629.167008] nbd1: unable to read partition table 20:06:06 executing program 3: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1629.213603] ldm_validate_partition_table(): Disk read failed. [ 1629.242929] Dev nbd1: unable to read RDB block 0 [ 1629.263312] nbd1: unable to read partition table 20:06:07 executing program 3: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:06:07 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) 20:06:07 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) write$P9_RWSTAT(r0, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:06:07 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r0, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r1, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semop(r2, &(0x7f0000000280)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0xfa]) semctl$SETALL(r1, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) [ 1629.475087] ldm_validate_partition_table(): Disk read failed. [ 1629.492973] Dev nbd1: unable to read RDB block 0 [ 1629.502235] nbd1: unable to read partition table [ 1629.560520] ldm_validate_partition_table(): Disk read failed. [ 1629.571689] Dev nbd1: unable to read RDB block 0 [ 1629.586488] nbd1: unable to read partition table [ 1630.969396] Bluetooth: hci1: command 0x1003 tx timeout [ 1630.974754] Bluetooth: hci0: command 0x1003 tx timeout [ 1630.974831] Bluetooth: hci1: sending frame failed (-49) [ 1630.980692] Bluetooth: hci0: sending frame failed (-49) [ 1633.049215] Bluetooth: hci1: command 0x1001 tx timeout [ 1633.049300] Bluetooth: hci0: command 0x1001 tx timeout [ 1633.059894] Bluetooth: hci1: sending frame failed (-49) [ 1633.065347] Bluetooth: hci0: sending frame failed (-49) [ 1635.129175] Bluetooth: hci0: command 0x1009 tx timeout [ 1635.129203] Bluetooth: hci1: command 0x1009 tx timeout 20:06:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5421, &(0x7f0000000080)) 20:06:16 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, 0x0) 20:06:16 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0xcfb, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x820}, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:06:16 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) 20:06:16 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:06:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1639.165861] print_req_error: 246 callbacks suppressed [ 1639.165871] print_req_error: I/O error, dev nbd1, sector 0 [ 1639.176893] buffer_io_error: 246 callbacks suppressed [ 1639.176902] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1639.189884] print_req_error: I/O error, dev nbd1, sector 2 [ 1639.195625] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1639.203069] Buffer I/O error on dev nbd1, logical block 2, async page read 20:06:16 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, 0x0) [ 1639.210540] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1639.220125] print_req_error: I/O error, dev nbd1, sector 0 [ 1639.225812] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1639.233040] print_req_error: I/O error, dev nbd1, sector 2 [ 1639.238679] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1639.245939] print_req_error: I/O error, dev nbd1, sector 4 [ 1639.251641] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1639.258910] print_req_error: I/O error, dev nbd1, sector 6 [ 1639.264551] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1639.271973] print_req_error: I/O error, dev nbd1, sector 0 [ 1639.278236] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1639.285524] print_req_error: I/O error, dev nbd1, sector 2 [ 1639.291337] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1639.298534] print_req_error: I/O error, dev nbd1, sector 4 [ 1639.304387] print_req_error: I/O error, dev nbd1, sector 6 20:06:17 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x6) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) setns(r2, 0x20000000) [ 1639.312333] ldm_validate_partition_table(): Disk read failed. [ 1639.321193] Dev nbd1: unable to read RDB block 0 [ 1639.328363] nbd1: unable to read partition table [ 1639.354552] ldm_validate_partition_table(): Disk read failed. [ 1639.374521] Dev nbd1: unable to read RDB block 0 20:06:17 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, 0x0) [ 1639.395420] nbd1: unable to read partition table 20:06:17 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:06:17 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:06:17 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1639.666615] ldm_validate_partition_table(): Disk read failed. [ 1639.712513] Dev nbd1: unable to read RDB block 0 [ 1639.727126] nbd1: unable to read partition table [ 1639.762904] ldm_validate_partition_table(): Disk read failed. [ 1639.777198] Dev nbd1: unable to read RDB block 0 [ 1639.788106] nbd1: unable to read partition table [ 1641.208774] Bluetooth: hci1: command 0x1003 tx timeout [ 1641.214127] Bluetooth: hci0: command 0x1003 tx timeout [ 1641.214165] Bluetooth: hci1: sending frame failed (-49) [ 1641.221587] Bluetooth: hci0: sending frame failed (-49) [ 1643.288700] Bluetooth: hci1: command 0x1001 tx timeout [ 1643.294246] Bluetooth: hci1: sending frame failed (-49) [ 1643.299823] Bluetooth: hci0: command 0x1001 tx timeout [ 1643.305363] Bluetooth: hci0: sending frame failed (-49) [ 1645.368567] Bluetooth: hci1: command 0x1009 tx timeout [ 1645.368623] Bluetooth: hci0: command 0x1009 tx timeout 20:06:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5424, &(0x7f0000000080)) 20:06:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) 20:06:27 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:06:27 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xf4d) 20:06:27 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2, 0xffffffbd}, 0x10) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f00000000c0)=0x2) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) 20:06:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:27 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1649.432253] print_req_error: 244 callbacks suppressed [ 1649.432263] print_req_error: I/O error, dev nbd1, sector 0 [ 1649.444594] buffer_io_error: 246 callbacks suppressed [ 1649.444603] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1649.459341] print_req_error: I/O error, dev nbd1, sector 2 [ 1649.465129] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1649.477908] print_req_error: I/O error, dev nbd1, sector 4 [ 1649.483896] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1649.495936] print_req_error: I/O error, dev nbd1, sector 6 [ 1649.501904] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1649.509855] print_req_error: I/O error, dev nbd1, sector 0 [ 1649.515519] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1649.529406] print_req_error: I/O error, dev nbd1, sector 2 [ 1649.535061] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1649.542370] print_req_error: I/O error, dev nbd1, sector 4 [ 1649.548020] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1649.559538] print_req_error: I/O error, dev nbd1, sector 6 [ 1649.565185] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1649.572475] print_req_error: I/O error, dev nbd1, sector 0 20:06:27 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1649.578111] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1649.585405] print_req_error: I/O error, dev nbd1, sector 2 [ 1649.591133] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1649.619168] ldm_validate_partition_table(): Disk read failed. 20:06:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5425, &(0x7f0000000080)) [ 1649.639760] Dev nbd1: unable to read RDB block 0 [ 1649.691675] nbd1: unable to read partition table 20:06:27 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1649.725958] ldm_validate_partition_table(): Disk read failed. [ 1649.753082] Dev nbd1: unable to read RDB block 0 20:06:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) [ 1649.788016] nbd1: unable to read partition table 20:06:27 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r2, 0xab04, r1) 20:06:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r4, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r5) 20:06:27 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1649.887188] ldm_validate_partition_table(): Disk read failed. [ 1649.905966] Dev nbd1: unable to read RDB block 0 [ 1649.954842] nbd1: unable to read partition table 20:06:27 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:06:27 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x109600, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x9, 0x94, 0xa496, 0x3, 0x3, 0x0, 0x267, 0x40, 0xe2, 0x3f, 0x5, 0x38, 0x1, 0x2, 0x8, 0x1}, [{0x3, 0x6, 0x6, 0xffffffff, 0x5, 0xfffffffffffffff8, 0x2, 0x8}, {0x4, 0x7, 0x7ff, 0x7, 0x7, 0x1, 0x10000, 0x9}], "ffb6619e98a73cf1ccdc52d7659b27a944698f9e5a1bd2f64f259a279eb469f81e8244b47451d3e677952a2190ae6d79c864a43ce285c0d98e30914c8c0d04c43945c2c53421c3107d27b277b440c72265275393", [[]]}, 0x204) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:06:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r4, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) [ 1650.207173] ldm_validate_partition_table(): Disk read failed. [ 1650.232837] Dev nbd1: unable to read RDB block 0 [ 1650.246152] nbd1: unable to read partition table [ 1651.448255] Bluetooth: hci0: command 0x1003 tx timeout [ 1651.455798] Bluetooth: hci0: sending frame failed (-49) [ 1651.768259] Bluetooth: hci1: command 0x1003 tx timeout [ 1651.773662] Bluetooth: hci1: sending frame failed (-49) [ 1653.528129] Bluetooth: hci0: command 0x1001 tx timeout [ 1653.533526] Bluetooth: hci0: sending frame failed (-49) [ 1653.848284] Bluetooth: hci1: command 0x1001 tx timeout [ 1653.853664] Bluetooth: hci1: sending frame failed (-49) [ 1655.608002] Bluetooth: hci0: command 0x1009 tx timeout [ 1655.928097] Bluetooth: hci1: command 0x1009 tx timeout 20:06:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:37 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), 0x0}) 20:06:37 executing program 2: clone(0xda928200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x100000100000000, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:06:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5427, &(0x7f0000000080)) 20:06:37 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:06:37 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) 20:06:37 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1be, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2060, 0x9, 0x0, 0x0, 0x0, 0x703, 0xbfff}, r0, 0x0, 0xffffffffffffffff, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000200)=0x9eb, &(0x7f0000000240)=0x4) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000180)={0x9e0000, 0x3f, 0x47be, r1, 0x0, &(0x7f0000000140)={0x30379, 0x1, [], @p_u32=&(0x7f0000000100)=0x6}}) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f00000002c0)=""/204, &(0x7f00000001c0)=0xcc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) 20:06:37 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], 0x0, &(0x7f0000000100), 0x0}) 20:06:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:38 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@private2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, @loopback, 0x0, 0x81, 0x8, 0x0, 0x10001, 0xc1100247, r2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x30000) [ 1660.218883] print_req_error: 246 callbacks suppressed [ 1660.218893] print_req_error: I/O error, dev nbd1, sector 0 [ 1660.230691] buffer_io_error: 246 callbacks suppressed [ 1660.230700] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1660.243173] print_req_error: I/O error, dev nbd1, sector 2 [ 1660.253774] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1660.260938] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1660.269083] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1660.276439] print_req_error: I/O error, dev nbd1, sector 0 [ 1660.282212] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1660.290442] print_req_error: I/O error, dev nbd1, sector 2 [ 1660.296169] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1660.304337] print_req_error: I/O error, dev nbd1, sector 4 [ 1660.310135] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1660.319078] print_req_error: I/O error, dev nbd1, sector 6 [ 1660.324796] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1660.338080] print_req_error: I/O error, dev nbd1, sector 0 [ 1660.343797] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1660.351676] print_req_error: I/O error, dev nbd1, sector 2 [ 1660.357397] Buffer I/O error on dev nbd1, logical block 1, async page read 20:06:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:38 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], 0x0, &(0x7f0000000100), 0x0}) 20:06:38 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_PREPARE(0xffffffffffffffff, 0x4140, 0x0) exit_group(0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1660.368867] print_req_error: I/O error, dev nbd1, sector 4 [ 1660.374932] print_req_error: I/O error, dev nbd1, sector 6 [ 1660.389753] ldm_validate_partition_table(): Disk read failed. [ 1660.405554] Dev nbd1: unable to read RDB block 0 [ 1660.419384] nbd1: unable to read partition table 20:06:38 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], 0x0, &(0x7f0000000100), 0x0}) [ 1660.441291] ldm_validate_partition_table(): Disk read failed. [ 1660.467239] Dev nbd1: unable to read RDB block 0 20:06:38 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) dup2(0xffffffffffffffff, r0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f00000000c0)={0x3, 0x0, 0x1e, 0x1e, 0x137, &(0x7f00000002c0)}) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1660.500879] nbd1: unable to read partition table [ 1662.407630] Bluetooth: hci0: command 0x1003 tx timeout [ 1662.413004] Bluetooth: hci0: sending frame failed (-49) [ 1664.487597] Bluetooth: hci0: command 0x1001 tx timeout [ 1664.493237] Bluetooth: hci0: sending frame failed (-49) [ 1666.567569] Bluetooth: hci0: command 0x1009 tx timeout 20:06:48 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = getpid() ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x20, 0x6, 0x80000001, 0x5e4f]}) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = syz_open_procfs(r1, &(0x7f0000000000)='timers\x00') r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) setsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f00000000c0), 0x4) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000140)={0xa, @win={{0x81, 0x7530bec5, 0x3, 0xffffffff}, 0x7, 0x10000, &(0x7f0000000240)={{0x5, 0x3, 0x101, 0x11}, &(0x7f0000000040)={{0x9, 0x2, 0x8, 0x6}}}, 0xb21a, &(0x7f0000000100)="7ce6433f9edac8228423165856a43fe0789cb0eee98091304f92882b074f4c62a7b39a58851e9ffb7482d9", 0x7}}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:06:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:48 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), 0x0, 0x0}) 20:06:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5428, &(0x7f0000000080)) 20:06:48 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) 20:06:48 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x40010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, r0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:06:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:48 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), 0x0, 0x0}) [ 1670.490658] print_req_error: 116 callbacks suppressed [ 1670.490668] print_req_error: I/O error, dev nbd1, sector 0 [ 1670.502113] buffer_io_error: 118 callbacks suppressed [ 1670.502121] Buffer I/O error on dev nbd1, logical block 0, async page read 20:06:48 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x7f}, 0x0, 0x0, 0x0, 0x0, 0x4000000c0000000}, r0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0x6, 0x91aa}, 0xc) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) flock(r3, 0x2) dup2(r1, r2) [ 1670.532024] print_req_error: I/O error, dev nbd1, sector 2 [ 1670.537841] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1670.547871] print_req_error: I/O error, dev nbd1, sector 4 [ 1670.553725] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1670.561170] print_req_error: I/O error, dev nbd1, sector 6 [ 1670.566866] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1670.574944] print_req_error: I/O error, dev nbd1, sector 0 20:06:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1670.580879] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1670.588555] print_req_error: I/O error, dev nbd1, sector 2 [ 1670.594260] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1670.607481] print_req_error: I/O error, dev nbd1, sector 4 [ 1670.613401] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1670.621006] print_req_error: I/O error, dev nbd1, sector 6 [ 1670.626703] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1670.634139] print_req_error: I/O error, dev nbd1, sector 0 [ 1670.640054] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1670.647469] print_req_error: I/O error, dev nbd1, sector 2 [ 1670.653168] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1670.665359] ldm_validate_partition_table(): Disk read failed. [ 1670.712367] Dev nbd1: unable to read RDB block 0 20:06:48 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), 0x0, 0x0}) [ 1670.742140] nbd1: unable to read partition table 20:06:48 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) [ 1670.814334] ldm_validate_partition_table(): Disk read failed. [ 1670.838459] Dev nbd1: unable to read RDB block 0 [ 1670.851428] nbd1: unable to read partition table 20:06:48 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f00000000c0)) 20:06:48 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) exit_group(0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ocfs2_control\x00', 0x1, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000400)={&(0x7f0000000140)="3032596980d065a7aa32f2793d99878c102c3930626f6ba75a8e96b8b1a9b5e2804ec8c0b50aece2fbf958374caf5c4f926b5e8d10a31c7b9bc0479ad8f2102c24e6f50ff06d47c4d750", &(0x7f00000001c0)=""/165, &(0x7f00000002c0)="e9e73e940071b08ed82ecc5e018b15c970c0ea886bf6dd82385b6ee8e6e17e355856630fbd62210d6edc5f27c83d905f37e2205b9d3a6cb92802998bc37ddc455d10e2550c239c05332990da80bc9f95974039aa5538a0b0a069d65ad481ebaeccfa3ddfbf11600c6688da05c8", &(0x7f0000000340)="496088fa562cd2b1f54783eeee54efbc0dbd0dd764a5a728fe35e32188c4751607f8f32f78f1db5cef3a2633e944a506b2180cbae2c0bcc62b8b5a16062a5a0f3d5c2a3864137e4be6ac0ae3fd132336bca45600e52f48de867cb1650830d8f78effbb0e7476342a87d78e4c28", 0x4e, r1}, 0x38) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) 20:06:48 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) 20:06:48 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) [ 1670.996701] ldm_validate_partition_table(): Disk read failed. [ 1671.009943] Dev nbd1: unable to read RDB block 0 [ 1671.030940] nbd1: unable to read partition table [ 1671.234550] ldm_validate_partition_table(): Disk read failed. [ 1671.242317] Dev nbd1: unable to read RDB block 0 [ 1671.248690] nbd1: unable to read partition table [ 1672.727110] Bluetooth: hci0: command 0x1003 tx timeout [ 1672.732482] Bluetooth: hci0: sending frame failed (-49) [ 1674.807053] Bluetooth: hci0: command 0x1001 tx timeout [ 1674.812539] Bluetooth: hci0: sending frame failed (-49) [ 1676.896948] Bluetooth: hci0: command 0x1009 tx timeout 20:06:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5437, &(0x7f0000000080)) 20:06:59 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r4, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r5) 20:06:59 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000100), 0x4) 20:06:59 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) 20:06:59 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) 20:06:59 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) sched_setscheduler(r1, 0x3, &(0x7f00000000c0)=0x6) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x400, 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x40, 0x1, 0x8, 0x9, 0x0, 0x5, 0x65384, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x48c, 0x1}, 0x840, 0x4, 0x10001, 0x4, 0x1, 0x5, 0x2b4}, r1, 0x5, r0, 0x8) exit_group(0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab04, 0xffffffffffffffff) 20:06:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:06:59 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) getsockname$tipc(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) dup2(r2, r1) 20:06:59 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x27260d9c) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="02800000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x22c, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xb0, 0x2, 0x0, 0x1, [{0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x158, 0x2, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xc33eba1a7eff13c3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20004800}, 0x20000000) r7 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff, 0x20200) ioctl$UI_SET_ABSBIT(r7, 0x40045567, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @multicast2}}, 0x1, 0x7f, 0x1, 0x8001, 0x1, 0x6, 0x20}, 0x9c) [ 1681.657169] print_req_error: 246 callbacks suppressed [ 1681.657180] print_req_error: I/O error, dev nbd1, sector 0 [ 1681.668517] buffer_io_error: 246 callbacks suppressed [ 1681.668526] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1681.686879] print_req_error: I/O error, dev nbd1, sector 2 [ 1681.692635] Buffer I/O error on dev nbd1, logical block 1, async page read 20:06:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1681.706677] print_req_error: I/O error, dev nbd1, sector 4 [ 1681.712412] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1681.728155] print_req_error: I/O error, dev nbd1, sector 6 [ 1681.733876] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1681.746955] print_req_error: I/O error, dev nbd1, sector 0 [ 1681.752680] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1681.760549] print_req_error: I/O error, dev nbd1, sector 2 [ 1681.766261] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1681.775504] print_req_error: I/O error, dev nbd1, sector 4 [ 1681.781314] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1681.788960] print_req_error: I/O error, dev nbd1, sector 6 [ 1681.794603] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1681.802212] print_req_error: I/O error, dev nbd1, sector 0 [ 1681.808863] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1681.818345] print_req_error: I/O error, dev nbd1, sector 2 [ 1681.824080] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1681.833567] ldm_validate_partition_table(): Disk read failed. [ 1681.844476] Dev nbd1: unable to read RDB block 0 20:06:59 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:06:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1681.858775] nbd1: unable to read partition table [ 1681.940835] ldm_validate_partition_table(): Disk read failed. [ 1681.954757] Dev nbd1: unable to read RDB block 0 [ 1681.972615] nbd1: unable to read partition table [ 1683.446511] Bluetooth: hci0: command 0x1003 tx timeout [ 1683.451972] Bluetooth: hci0: sending frame failed (-49) [ 1684.246516] Bluetooth: hci1: command 0x1003 tx timeout [ 1684.251982] Bluetooth: hci1: sending frame failed (-49) [ 1685.526451] Bluetooth: hci0: command 0x1001 tx timeout [ 1685.531898] Bluetooth: hci0: sending frame failed (-49) [ 1686.326419] Bluetooth: hci1: command 0x1001 tx timeout [ 1686.331952] Bluetooth: hci1: sending frame failed (-49) [ 1687.606377] Bluetooth: hci0: command 0x1009 tx timeout [ 1688.406299] Bluetooth: hci1: command 0x1009 tx timeout 20:07:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5441, &(0x7f0000000080)) 20:07:10 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 20:07:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:07:10 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@v1={0x2, "c4f647229e"}, 0x6, 0x0) 20:07:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r4, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r5) 20:07:10 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/'}, {0x20, '/dev/nbd#\x00'}, {0x20, '/dev/nbd#\x00'}, {0x20, ')posix_acl_access)-,bdevproc]em1\xbcsecurity'}, {}, {0x20, '/dev/nbd#\x00'}, {0x20, '/dev/nbd#\x00'}, {0x20, '/dev/nbd#\x00'}, {0x20, '{eth0'}, {}], 0xa, "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"}, 0x1076) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000001140)=r2) [ 1692.867875] print_req_error: 118 callbacks suppressed [ 1692.867884] print_req_error: I/O error, dev nbd1, sector 0 [ 1692.886513] buffer_io_error: 118 callbacks suppressed [ 1692.886523] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1692.905364] print_req_error: I/O error, dev nbd1, sector 2 [ 1692.912139] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1692.920288] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1692.927868] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1692.936651] print_req_error: I/O error, dev nbd1, sector 0 [ 1692.942407] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1692.952291] print_req_error: I/O error, dev nbd1, sector 2 [ 1692.958317] Buffer I/O error on dev nbd1, logical block 1, async page read 20:07:10 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r2, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private0={0xfc, 0x0, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x975d}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4008005}, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) [ 1692.965503] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1692.973149] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1692.983257] print_req_error: I/O error, dev nbd1, sector 0 [ 1692.989429] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1692.996923] Buffer I/O error on dev nbd1, logical block 1, async page read 20:07:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r4, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r5) 20:07:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1693.030816] print_req_error: I/O error, dev nbd1, sector 0 [ 1693.044115] print_req_error: I/O error, dev nbd1, sector 0 [ 1693.051091] print_req_error: I/O error, dev nbd1, sector 0 [ 1693.057948] print_req_error: I/O error, dev nbd1, sector 2 [ 1693.063993] print_req_error: I/O error, dev nbd1, sector 4 [ 1693.071903] ldm_validate_partition_table(): Disk read failed. 20:07:10 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) [ 1693.114105] Dev nbd1: unable to read RDB block 0 [ 1693.139457] nbd1: unable to read partition table 20:07:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1693.233315] ldm_validate_partition_table(): Disk read failed. [ 1693.266858] Dev nbd1: unable to read RDB block 0 [ 1693.292247] nbd1: unable to read partition table 20:07:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1694.965993] Bluetooth: hci0: command 0x1003 tx timeout [ 1694.971487] Bluetooth: hci0: sending frame failed (-49) [ 1697.045870] Bluetooth: hci0: command 0x1001 tx timeout [ 1697.051530] Bluetooth: hci0: sending frame failed (-49) [ 1699.125772] Bluetooth: hci0: command 0x1009 tx timeout 20:07:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5450, &(0x7f0000000080)) 20:07:20 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000100)='./file0\x00', 0x141042, 0x2e) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x400, 0x26b10a6a, 0x3, &(0x7f0000000000)="67180c"}) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x800) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:07:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:07:20 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 20:07:20 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r3, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) 20:07:20 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x10, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x9, 0x4) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r3 = dup2(r0, r2) write$P9_RMKNOD(r3, &(0x7f0000000100)={0x14, 0x13, 0x2, {0x40, 0x0, 0x3}}, 0x14) 20:07:20 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$P9_RFSYNC(r1, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) 20:07:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1703.285929] print_req_error: 105 callbacks suppressed [ 1703.285939] print_req_error: I/O error, dev nbd1, sector 0 [ 1703.296982] buffer_io_error: 118 callbacks suppressed [ 1703.296991] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1703.310030] print_req_error: I/O error, dev nbd1, sector 2 [ 1703.315951] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1703.323125] print_req_error: I/O error, dev nbd1, sector 4 [ 1703.328922] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1703.337932] print_req_error: I/O error, dev nbd1, sector 6 [ 1703.343583] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1703.350866] print_req_error: I/O error, dev nbd1, sector 0 [ 1703.356606] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1703.363822] print_req_error: I/O error, dev nbd1, sector 2 [ 1703.369678] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1703.376991] print_req_error: I/O error, dev nbd1, sector 4 [ 1703.382631] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1703.390382] print_req_error: I/O error, dev nbd1, sector 6 [ 1703.396203] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1703.404310] print_req_error: I/O error, dev nbd1, sector 0 [ 1703.410566] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1703.418626] print_req_error: I/O error, dev nbd1, sector 2 [ 1703.424675] Buffer I/O error on dev nbd1, logical block 1, async page read 20:07:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1703.463439] ldm_validate_partition_table(): Disk read failed. 20:07:21 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x20, 0x10000) [ 1703.579071] Dev nbd1: unable to read RDB block 0 20:07:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r3, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) [ 1703.608442] nbd1: unable to read partition table 20:07:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1703.649629] ldm_validate_partition_table(): Disk read failed. [ 1703.668452] Dev nbd1: unable to read RDB block 0 [ 1703.703992] nbd1: unable to read partition table [ 1705.215438] Bluetooth: hci0: command 0x1003 tx timeout [ 1705.220855] Bluetooth: hci0: sending frame failed (-49) [ 1707.285334] Bluetooth: hci0: command 0x1001 tx timeout [ 1707.290762] Bluetooth: hci0: sending frame failed (-49) [ 1709.365399] Bluetooth: hci0: command 0x1009 tx timeout 20:07:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5451, &(0x7f0000000080)) 20:07:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r2, 0xffffffffffffffff) 20:07:31 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x100) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = dup3(r2, r0, 0x0) splice(r0, &(0x7f0000000180)=0x5, r3, &(0x7f0000000200)=0x3, 0x3, 0x0) r4 = accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendfile(r4, r5, &(0x7f0000000140)=0xcc0, 0x1ff) r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab04, 0xffffffffffffffff) 20:07:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:07:31 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x1050}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:07:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r3, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) 20:07:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1713.438822] print_req_error: 118 callbacks suppressed [ 1713.438832] print_req_error: I/O error, dev nbd1, sector 0 [ 1713.450544] buffer_io_error: 118 callbacks suppressed [ 1713.450554] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1713.465188] print_req_error: I/O error, dev nbd1, sector 2 [ 1713.470843] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1713.479924] print_req_error: I/O error, dev nbd1, sector 4 [ 1713.485825] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1713.494634] print_req_error: I/O error, dev nbd1, sector 6 [ 1713.500406] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1713.508094] print_req_error: I/O error, dev nbd1, sector 0 [ 1713.513744] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1713.521283] print_req_error: I/O error, dev nbd1, sector 2 [ 1713.527102] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1713.534583] print_req_error: I/O error, dev nbd1, sector 4 [ 1713.540493] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1713.548218] print_req_error: I/O error, dev nbd1, sector 6 [ 1713.560711] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1713.568478] print_req_error: I/O error, dev nbd1, sector 0 [ 1713.574149] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1713.581720] print_req_error: I/O error, dev nbd1, sector 2 20:07:31 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) dup2(r0, r1) [ 1713.587488] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1713.598166] ldm_validate_partition_table(): Disk read failed. [ 1713.606332] Dev nbd1: unable to read RDB block 0 [ 1713.614022] nbd1: unable to read partition table 20:07:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1713.671203] ldm_validate_partition_table(): Disk read failed. [ 1713.703269] Dev nbd1: unable to read RDB block 0 [ 1713.727585] nbd1: unable to read partition table 20:07:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r3, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) 20:07:31 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000004740)={0x5, &(0x7f0000000180)=""/57, &(0x7f00000046c0)=[{0x5, 0x1000, 0x1, &(0x7f0000001600)=""/4096}, {0xffffffe0, 0x1000, 0x0, &(0x7f0000002600)=""/4096}, {0x9, 0x1000, 0x3, &(0x7f0000003600)=""/4096}, {0x7, 0x66, 0xca, &(0x7f0000004600)=""/102}, {0x5, 0x0, 0x2, &(0x7f0000004680)}]}) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) recvmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/202, 0xca}, {&(0x7f0000000180)}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f0000000200)=""/87, 0x57}], 0x5, &(0x7f0000001540)=""/18, 0x12}, 0x40) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000015c0)) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) dup2(r0, r3) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000004680)=0x1) 20:07:31 executing program 1: clone(0x200928a4c7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0xfff, 0x7, 0x3f, 0x0, 0x9}) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x2f, &(0x7f00000000c0)={0x25, 0x8, 0x2}) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) [ 1715.364896] Bluetooth: hci0: command 0x1003 tx timeout [ 1715.370266] Bluetooth: hci0: sending frame failed (-49) [ 1717.444761] Bluetooth: hci0: command 0x1001 tx timeout [ 1717.450199] Bluetooth: hci0: sending frame failed (-49) [ 1719.524647] Bluetooth: hci0: command 0x1009 tx timeout 20:07:41 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r2, 0xffffffffffffffff) 20:07:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:07:41 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000000)={0x20, 0x3, 0x1, 0x2, 0x4}) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:07:41 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84040000", @ANYRES16=r3, @ANYBLOB="00022bbd7000fddbdf250100000008000200790b00001400010004000000000000000000ffffffffffff08000200050000000500060009000000080003007f0000000c000400ca0200000080000008000300030000001800040009000000000000005b00000003000000ffffff7f08000300020000000800020006000000"], 0x84}, 0x1, 0x0, 0x0, 0xc041}, 0x20000001) 20:07:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5452, &(0x7f0000000080)) 20:07:41 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @private=0xa010101, 0x4e24, 0x0, 'none\x00', 0x3c, 0x756a, 0x72}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x0, 0x4, 0x5, 0x7}}, 0x44) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x802}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:07:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1723.708174] print_req_error: 118 callbacks suppressed [ 1723.708183] print_req_error: I/O error, dev nbd1, sector 0 [ 1723.719402] buffer_io_error: 118 callbacks suppressed [ 1723.719410] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1723.734234] print_req_error: I/O error, dev nbd1, sector 2 [ 1723.740212] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1723.753019] print_req_error: I/O error, dev nbd1, sector 4 [ 1723.758854] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1723.767026] print_req_error: I/O error, dev nbd1, sector 6 [ 1723.772729] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1723.784193] print_req_error: I/O error, dev nbd1, sector 0 [ 1723.789941] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1723.798838] print_req_error: I/O error, dev nbd1, sector 2 [ 1723.804588] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1723.811744] print_req_error: I/O error, dev nbd1, sector 4 [ 1723.817628] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1723.824808] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1723.831995] print_req_error: I/O error, dev nbd1, sector 0 [ 1723.838225] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1723.846302] print_req_error: I/O error, dev nbd1, sector 2 20:07:41 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:07:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) [ 1723.852070] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1723.859688] print_req_error: I/O error, dev nbd1, sector 4 [ 1723.871816] ldm_validate_partition_table(): Disk read failed. 20:07:41 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r2, 0xffffffffffffffff) [ 1723.923634] Dev nbd1: unable to read RDB block 0 20:07:41 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$RTC_AIE_ON(r1, 0x7001) [ 1723.978744] nbd1: unable to read partition table [ 1724.024213] Bluetooth: hci1: Frame reassembly failed (-84) [ 1724.030017] ldm_validate_partition_table(): Disk read failed. [ 1724.033603] Dev nbd1: unable to read RDB block 0 [ 1724.047868] Bluetooth: hci1: Frame reassembly failed (-84) 20:07:41 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1724.069970] nbd1: unable to read partition table [ 1724.132925] ldm_validate_partition_table(): Disk read failed. [ 1724.158996] Dev nbd1: unable to read RDB block 0 [ 1724.185933] nbd1: unable to read partition table [ 1724.220075] ldm_validate_partition_table(): Disk read failed. [ 1724.238369] Dev nbd1: unable to read RDB block 0 [ 1724.281269] nbd1: unable to read partition table 20:07:42 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x315840) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:07:42 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x301}, 0x14}}, 0x0) 20:07:42 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) 20:07:42 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) [ 1724.557133] ldm_validate_partition_table(): Disk read failed. [ 1724.566410] Dev nbd1: unable to read RDB block 0 [ 1724.574129] nbd1: unable to read partition table [ 1725.764427] Bluetooth: hci0: command 0x1003 tx timeout [ 1725.769799] Bluetooth: hci0: sending frame failed (-49) [ 1726.084370] Bluetooth: hci1: command 0x1003 tx timeout [ 1726.089884] Bluetooth: hci1: sending frame failed (-49) [ 1727.854376] Bluetooth: hci0: command 0x1001 tx timeout [ 1727.859941] Bluetooth: hci0: sending frame failed (-49) [ 1728.164211] Bluetooth: hci1: command 0x1001 tx timeout [ 1728.169601] Bluetooth: hci1: sending frame failed (-49) [ 1729.925719] Bluetooth: hci0: command 0x1009 tx timeout [ 1730.254135] Bluetooth: hci1: command 0x1009 tx timeout 20:07:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x545d, &(0x7f0000000080)) 20:07:51 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, r3, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_LINK={0x8}, @GTPA_TID={0xc}]}, 0x40}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd29, 0x8, {}, [@GTPA_VERSION={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc854}, 0x40050) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r4) 20:07:51 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r2, r1) 20:07:51 executing program 1: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x9, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20001000}, 0x40002) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/236) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0xa0001) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) pread64(r1, &(0x7f0000000400)=""/231, 0xe7, 0x800) r2 = syz_open_dev$vcsu(&(0x7f0000000240)='/dev/vcsu#\x00', 0x212, 0x84000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000280)}, 0x10) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab04, 0xffffffffffffffff) [ 1733.837746] Bluetooth: hci0: sending frame failed (-49) [ 1733.848093] print_req_error: 309 callbacks suppressed [ 1733.848103] print_req_error: I/O error, dev nbd1, sector 0 [ 1733.859327] buffer_io_error: 310 callbacks suppressed [ 1733.859336] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1733.873675] print_req_error: I/O error, dev nbd1, sector 2 [ 1733.879717] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1733.887177] print_req_error: I/O error, dev nbd1, sector 4 [ 1733.893014] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1733.900859] print_req_error: I/O error, dev nbd1, sector 6 [ 1733.906940] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1733.924806] print_req_error: I/O error, dev nbd1, sector 0 [ 1733.930617] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1733.938423] print_req_error: I/O error, dev nbd1, sector 2 [ 1733.944309] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1733.952615] print_req_error: I/O error, dev nbd1, sector 4 [ 1733.958406] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1733.966131] print_req_error: I/O error, dev nbd1, sector 6 [ 1733.971839] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1733.979714] print_req_error: I/O error, dev nbd1, sector 0 [ 1733.985516] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1733.993148] print_req_error: I/O error, dev nbd1, sector 2 [ 1733.998949] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1734.008633] ldm_validate_partition_table(): Disk read failed. [ 1734.033181] Dev nbd1: unable to read RDB block 0 [ 1734.049280] nbd1: unable to read partition table 20:07:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:07:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x301}, 0x14}}, 0x0) 20:07:52 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r2, r1) 20:07:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xd24) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x5005}, {0xffffffffffffffff, 0x192}, {0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x8}, {r1, 0x4010}, {r2, 0x90}, {r3}, {r5, 0x20}, {r6, 0x40}], 0x9, 0x100) exit_group(0x0) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r7, 0xab04, 0xffffffffffffffff) 20:07:52 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) [ 1734.534856] Bluetooth: hci1: Frame reassembly failed (-84) [ 1734.541491] Bluetooth: hci1: Frame reassembly failed (-84) 20:07:52 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r2, r1) 20:07:52 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsu\x00', 0x105040, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x320000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@private1, 0x21, r5}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1734.704397] ldm_validate_partition_table(): Disk read failed. [ 1734.725919] Dev nbd1: unable to read RDB block 0 [ 1734.762713] nbd1: unable to read partition table 20:07:52 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1735.058015] ldm_validate_partition_table(): Disk read failed. [ 1735.074695] Dev nbd1: unable to read RDB block 0 [ 1735.082875] nbd1: unable to read partition table [ 1735.843796] Bluetooth: hci0: command 0x1003 tx timeout [ 1735.849221] Bluetooth: hci0: sending frame failed (-49) [ 1736.563725] Bluetooth: hci1: command 0x1003 tx timeout [ 1736.569127] Bluetooth: hci1: sending frame failed (-49) [ 1737.923698] Bluetooth: hci0: command 0x1001 tx timeout [ 1737.929086] Bluetooth: hci0: sending frame failed (-49) [ 1738.643666] Bluetooth: hci1: command 0x1001 tx timeout [ 1738.649077] Bluetooth: hci1: sending frame failed (-49) [ 1740.003596] Bluetooth: hci0: command 0x1009 tx timeout [ 1740.723556] Bluetooth: hci1: command 0x1009 tx timeout 20:08:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5460, &(0x7f0000000080)) 20:08:01 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x301}, 0x14}}, 0x0) 20:08:01 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:01 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x3f, 0x7ff, 0xcd8d, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4763, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x48002, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x30b026849ffef36a, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200, 0x0) readlinkat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/139, 0x8b) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r5) 20:08:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) 20:08:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x401, 0x1, 0x1000, 0x9, 0x3}) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000000c0)={0x2, 0xc, 0x4, 0x40000000, 0x8000, {r3, r4/1000+60000}, {0x2, 0x2, 0x0, 0xf9, 0x0, 0xf9, "9842a2d7"}, 0x10001, 0x3, @fd, 0x8, 0x0, r5}) 20:08:02 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:08:02 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$VFIO_CHECK_EXTENSION(r2, 0x3b65, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'veth1\x00', {0x2, 0x4e23, @multicast2}}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r3) [ 1744.707070] print_req_error: 181 callbacks suppressed [ 1744.707080] print_req_error: I/O error, dev nbd1, sector 0 [ 1744.718271] buffer_io_error: 182 callbacks suppressed [ 1744.718281] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1744.731169] print_req_error: I/O error, dev nbd1, sector 2 [ 1744.737617] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1744.745080] print_req_error: I/O error, dev nbd1, sector 4 [ 1744.750879] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1744.758252] print_req_error: I/O error, dev nbd1, sector 6 [ 1744.764093] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1744.771431] print_req_error: I/O error, dev nbd1, sector 0 [ 1744.777347] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1744.784672] print_req_error: I/O error, dev nbd1, sector 2 [ 1744.790374] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1744.805851] print_req_error: I/O error, dev nbd1, sector 4 [ 1744.811626] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1744.819501] print_req_error: I/O error, dev nbd1, sector 6 [ 1744.825337] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1744.832652] print_req_error: I/O error, dev nbd1, sector 0 [ 1744.838510] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1744.845958] print_req_error: I/O error, dev nbd1, sector 2 20:08:02 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1744.851598] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1744.862618] ldm_validate_partition_table(): Disk read failed. [ 1744.878318] Dev nbd1: unable to read RDB block 0 [ 1744.892141] nbd1: unable to read partition table 20:08:02 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1745.119780] ldm_validate_partition_table(): Disk read failed. [ 1745.137148] Dev nbd1: unable to read RDB block 0 [ 1745.147295] nbd1: unable to read partition table [ 1746.163286] Bluetooth: hci0: command 0x1003 tx timeout [ 1746.168741] Bluetooth: hci0: sending frame failed (-49) [ 1746.723189] Bluetooth: hci1: command 0x1003 tx timeout [ 1746.728571] Bluetooth: hci1: sending frame failed (-49) [ 1748.243175] Bluetooth: hci0: command 0x1001 tx timeout [ 1748.248581] Bluetooth: hci0: sending frame failed (-49) [ 1748.803162] Bluetooth: hci1: command 0x1001 tx timeout [ 1748.808951] Bluetooth: hci1: sending frame failed (-49) [ 1750.323083] Bluetooth: hci0: command 0x1009 tx timeout [ 1750.893072] Bluetooth: hci1: command 0x1009 tx timeout 20:08:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x40049409, &(0x7f0000000080)) 20:08:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:08:12 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x101080) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:08:12 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x80, 0x0, 0x0, 0x41be, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x45333, 0x0, 0x456cfd06, 0xf, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r0}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={r0, 0x2}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0x2b, @multicast1, 0x4e23, 0x0, 'rr\x00', 0x4, 0x3, 0x43}, {@local, 0x4e20, 0x10000, 0xc59, 0x0, 0x80}}, 0x44) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) read$usbfs(r3, &(0x7f0000000140)=""/5, 0x5) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r4) [ 1754.317246] print_req_error: 118 callbacks suppressed [ 1754.317256] print_req_error: I/O error, dev nbd1, sector 0 [ 1754.328504] buffer_io_error: 118 callbacks suppressed [ 1754.328512] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1754.353401] print_req_error: I/O error, dev nbd1, sector 2 [ 1754.359061] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1754.368406] print_req_error: I/O error, dev nbd1, sector 4 [ 1754.374165] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1754.382580] print_req_error: I/O error, dev nbd1, sector 6 [ 1754.389272] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1754.403026] print_req_error: I/O error, dev nbd1, sector 0 [ 1754.408675] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1754.416216] print_req_error: I/O error, dev nbd1, sector 2 [ 1754.421857] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1754.429381] print_req_error: I/O error, dev nbd1, sector 4 [ 1754.435113] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1754.442533] print_req_error: I/O error, dev nbd1, sector 6 [ 1754.448319] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1754.455881] print_req_error: I/O error, dev nbd1, sector 0 [ 1754.461552] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1754.468741] print_req_error: I/O error, dev nbd1, sector 2 [ 1754.474517] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1754.486556] ldm_validate_partition_table(): Disk read failed. [ 1754.505690] Dev nbd1: unable to read RDB block 0 [ 1754.512301] nbd1: unable to read partition table [ 1754.529623] ldm_validate_partition_table(): Disk read failed. [ 1754.541852] Dev nbd1: unable to read RDB block 0 [ 1754.552106] nbd1: unable to read partition table 20:08:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) 20:08:12 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:12 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) 20:08:12 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:08:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:08:12 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x589}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(0xffffffffffffffff, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x973d, @mcast2, 0x6}}, [0x32f, 0x477d3ca7, 0x6, 0x7, 0x8, 0xf07, 0x2, 0x7ff, 0x7, 0x100, 0x0, 0x8, 0x69, 0x1ff, 0x3]}, &(0x7f0000000400)=0x100) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x1) ioctl$FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f00000001c0)={0x80, 0x240, 0x0, 0x140, 0x3, 0xffffffff, 0x18, 0x0, {0xffffffff, 0x1, 0x1}, {0xfffffffe, 0xfffffffe, 0x1}, {0x401, 0xff}, {0x6de6, 0x9}, 0x2, 0x100, 0x6, 0x9, 0x1, 0x0, 0x9, 0xffffff40, 0x7, 0x7, 0x8, 0x7, 0x26, 0x200}) ioctl$int_out(0xffffffffffffffff, 0x29e4eda3ed584760, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) signalfd4(r6, &(0x7f0000000140)={[0xfff]}, 0x8, 0x80000) dup2(r0, r4) [ 1754.961798] ldm_validate_partition_table(): Disk read failed. [ 1754.969773] Dev nbd1: unable to read RDB block 0 [ 1754.986944] nbd1: unable to read partition table 20:08:12 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1755.014900] ldm_validate_partition_table(): Disk read failed. [ 1755.031451] Dev nbd1: unable to read RDB block 0 [ 1755.041311] nbd1: unable to read partition table 20:08:12 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400200) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) [ 1756.322742] Bluetooth: hci0: command 0x1003 tx timeout [ 1756.328160] Bluetooth: hci0: sending frame failed (-49) [ 1756.962685] Bluetooth: hci1: command 0x1003 tx timeout [ 1756.968206] Bluetooth: hci1: sending frame failed (-49) [ 1758.402726] Bluetooth: hci0: command 0x1001 tx timeout [ 1758.408116] Bluetooth: hci0: sending frame failed (-49) [ 1759.042640] Bluetooth: hci1: command 0x1001 tx timeout [ 1759.048028] Bluetooth: hci1: sending frame failed (-49) [ 1760.482598] Bluetooth: hci0: command 0x1009 tx timeout [ 1761.122477] Bluetooth: hci1: command 0x1009 tx timeout 20:08:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x40086602, &(0x7f0000000080)) 20:08:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:08:22 executing program 5: perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:22 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup2(r0, r1) 20:08:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) 20:08:22 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400800, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x80) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000200)=0x7, 0xa198) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000100)={r2, 0x1ff, 0x6, 0x38e2, 0x4, 0x9, 0xffffffff, 0x6, 0x2, 0x6, 0x8000, 0x9}) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x240c02, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480)=0x554d, 0xa198) fcntl$setsig(0xffffffffffffffff, 0xa, 0x9) r5 = openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x2018}) sendfile(r3, r3, &(0x7f0000000480), 0xa198) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000140)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab04, 0xffffffffffffffff) 20:08:22 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r5, 0x8b, 0x1, 0x1}, 0x10) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r6) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000002c0)=""/4096, &(0x7f00000000c0)=0x1000) 20:08:22 executing program 5: perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:08:23 executing program 5: perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:23 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) connect$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x24) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f00000000c0)) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3f) 20:08:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 1765.399010] print_req_error: 244 callbacks suppressed [ 1765.399019] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.410333] buffer_io_error: 246 callbacks suppressed [ 1765.410342] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1765.432358] print_req_error: I/O error, dev nbd1, sector 2 [ 1765.438285] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1765.446099] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1765.453393] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1765.460959] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.466962] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1765.480787] print_req_error: I/O error, dev nbd1, sector 2 [ 1765.487225] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1765.494521] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1765.501607] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1765.510272] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.516042] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1765.523619] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1765.531140] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.537704] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.543902] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.549908] print_req_error: I/O error, dev nbd1, sector 0 [ 1765.555993] print_req_error: I/O error, dev nbd1, sector 2 [ 1765.563152] ldm_validate_partition_table(): Disk read failed. [ 1765.571644] Dev nbd1: unable to read RDB block 0 [ 1765.582669] nbd1: unable to read partition table [ 1765.713772] ldm_validate_partition_table(): Disk read failed. [ 1765.727386] Dev nbd1: unable to read RDB block 0 [ 1765.768240] nbd1: unable to read partition table [ 1766.652189] Bluetooth: hci0: command 0x1003 tx timeout [ 1766.659682] Bluetooth: hci0: sending frame failed (-49) [ 1767.282112] Bluetooth: hci1: command 0x1003 tx timeout [ 1767.287505] Bluetooth: hci1: sending frame failed (-49) [ 1768.722055] Bluetooth: hci0: command 0x1001 tx timeout [ 1768.727477] Bluetooth: hci0: sending frame failed (-49) [ 1769.362076] Bluetooth: hci1: command 0x1001 tx timeout [ 1769.367483] Bluetooth: hci1: sending frame failed (-49) [ 1770.802013] Bluetooth: hci0: command 0x1009 tx timeout [ 1771.441927] Bluetooth: hci1: command 0x1009 tx timeout 20:08:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x40087602, &(0x7f0000000080)) 20:08:32 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:32 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:08:32 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x0) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:08:33 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:33 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) 20:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, 0x0) 20:08:33 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202002, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x8, "80dd66c1963b3173"}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480)=0x400, 0xa198) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r3, 0x3}) 20:08:33 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 1775.420504] print_req_error: 102 callbacks suppressed [ 1775.420514] print_req_error: I/O error, dev nbd1, sector 0 [ 1775.431566] buffer_io_error: 118 callbacks suppressed [ 1775.431586] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1775.446529] print_req_error: I/O error, dev nbd1, sector 2 [ 1775.452989] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1775.461440] print_req_error: I/O error, dev nbd1, sector 4 20:08:33 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1775.467489] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1775.477235] print_req_error: I/O error, dev nbd1, sector 6 [ 1775.483086] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1775.491930] print_req_error: I/O error, dev nbd1, sector 0 [ 1775.497638] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1775.505142] print_req_error: I/O error, dev nbd1, sector 2 [ 1775.510971] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1775.518353] print_req_error: I/O error, dev nbd1, sector 4 [ 1775.524196] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1775.532778] print_req_error: I/O error, dev nbd1, sector 6 [ 1775.538480] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1775.545922] print_req_error: I/O error, dev nbd1, sector 0 [ 1775.551887] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1775.559254] print_req_error: I/O error, dev nbd1, sector 2 20:08:33 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x240002, 0x0) [ 1775.565019] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1775.576403] ldm_validate_partition_table(): Disk read failed. [ 1775.595137] Dev nbd1: unable to read RDB block 0 [ 1775.603551] nbd1: unable to read partition table [ 1775.634784] ldm_validate_partition_table(): Disk read failed. [ 1775.644935] Dev nbd1: unable to read RDB block 0 [ 1775.655189] nbd1: unable to read partition table 20:08:33 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1776.881689] Bluetooth: hci0: command 0x1003 tx timeout [ 1776.887074] Bluetooth: hci0: sending frame failed (-49) [ 1777.601643] Bluetooth: hci1: command 0x1003 tx timeout [ 1777.607044] Bluetooth: hci1: sending frame failed (-49) [ 1778.961608] Bluetooth: hci0: command 0x1001 tx timeout [ 1778.967016] Bluetooth: hci0: sending frame failed (-49) [ 1779.681557] Bluetooth: hci1: command 0x1001 tx timeout [ 1779.686952] Bluetooth: hci1: sending frame failed (-49) [ 1781.041435] Bluetooth: hci0: command 0x1009 tx timeout [ 1781.761499] Bluetooth: hci1: command 0x1009 tx timeout 20:08:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x4020940d, &(0x7f0000000080)) 20:08:42 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x3451c0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) write$P9_RATTACH(r2, &(0x7f00000000c0)={0x14, 0x69, 0x2, {0x8, 0x3, 0x7}}, 0x14) 20:08:42 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) write$6lowpan_enable(r3, &(0x7f00000000c0)='0', 0x1) 20:08:42 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:08:42 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:42 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:08:43 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r1, r0) 20:08:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, 0x0) 20:08:43 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) sendfile(r2, r3, &(0x7f0000000480)=0x4, 0x3) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) 20:08:43 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:08:43 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$peeksig(0x4209, r0, &(0x7f00000000c0)={0x9}, &(0x7f00000002c0)) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd0, 0xd0, 0x3, [@enum={0x9, 0x8, 0x0, 0x6, 0x4, [{0xe, 0x5}, {0xc, 0x1}, {0x9, 0x7}, {0x7, 0xd0}, {0x0, 0x3}, {0x9, 0x8000}, {0x1, 0x8}, {0x9}]}, @typedef={0x0, 0x0, 0x0, 0x8, 0x1}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8, 0x4}, {0x2, 0x2}, {0xd, 0x5}]}, @int={0xf, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x6d, 0x1}, @typedef={0x9}, @const={0xd, 0x0, 0x0, 0xa, 0x2}, @func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xd, 0x4}, {0x4, 0x3}, {0x7, 0x2}, {0xa}]}]}, {0x0, [0x0]}}, &(0x7f00000006c0)=""/148, 0xeb, 0x94, 0x1}, 0x20) exit_group(0x0) r1 = socket(0x17c7f29823f8e488, 0x5, 0x8001) r2 = socket$nl_generic(0x10, 0x3, 0x10) keyctl$update(0x2, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') read(r2, &(0x7f0000000200)=""/198, 0xc6) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x002', @ANYRES16=r3, @ANYBLOB="0307000000000000000006000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000ac0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000800)={0x268, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2ebbcfd7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa706}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x684}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x321c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5da}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xd0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xffffffff, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x38}}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff5ab}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb2e}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}]}, @TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xccc9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x10}, 0x40000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sysfs$3(0x3) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r4, r5) mknod$loop(&(0x7f0000000780)='./file0\x00', 0x400, 0x1) 20:08:43 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r1, r0) [ 1785.666176] print_req_error: 118 callbacks suppressed [ 1785.666186] print_req_error: I/O error, dev nbd1, sector 0 [ 1785.677270] buffer_io_error: 118 callbacks suppressed [ 1785.677284] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1785.692640] print_req_error: I/O error, dev nbd1, sector 2 [ 1785.698387] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1785.707001] print_req_error: I/O error, dev nbd1, sector 4 [ 1785.712957] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1785.722303] print_req_error: I/O error, dev nbd1, sector 6 [ 1785.728020] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1785.735423] print_req_error: I/O error, dev nbd1, sector 0 [ 1785.741251] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1785.748666] print_req_error: I/O error, dev nbd1, sector 2 [ 1785.754572] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1785.762010] print_req_error: I/O error, dev nbd1, sector 4 [ 1785.767813] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1785.775177] print_req_error: I/O error, dev nbd1, sector 6 [ 1785.780883] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1785.794104] print_req_error: I/O error, dev nbd1, sector 0 [ 1785.799878] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1785.807378] print_req_error: I/O error, dev nbd1, sector 2 [ 1785.813235] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1785.832248] ldm_validate_partition_table(): Disk read failed. [ 1785.858174] Dev nbd1: unable to read RDB block 0 [ 1785.878574] nbd1: unable to read partition table [ 1785.911110] ldm_validate_partition_table(): Disk read failed. [ 1785.918752] Dev nbd1: unable to read RDB block 0 [ 1785.926458] nbd1: unable to read partition table [ 1787.121079] Bluetooth: hci0: command 0x1003 tx timeout [ 1787.126477] Bluetooth: hci0: sending frame failed (-49) [ 1787.761130] Bluetooth: hci1: command 0x1003 tx timeout [ 1787.766523] Bluetooth: hci1: sending frame failed (-49) [ 1789.200992] Bluetooth: hci0: command 0x1001 tx timeout [ 1789.206412] Bluetooth: hci0: sending frame failed (-49) [ 1789.841071] Bluetooth: hci1: command 0x1001 tx timeout [ 1789.847163] Bluetooth: hci1: sending frame failed (-49) [ 1791.280900] Bluetooth: hci0: command 0x1009 tx timeout [ 1791.920861] Bluetooth: hci1: command 0x1009 tx timeout 20:08:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x62a000) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_S_PRIORITY(r1, 0x40045644, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000080)={0x1, 0x2, 0x4, 0x4000, 0xfffffffc, {0x0, 0x2710}, {0x5, 0xf, 0x3f, 0x5, 0x4, 0x3f, "cad883fc"}, 0x0, 0x2, @offset=0x4, 0x0, 0x0, r3}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004005}, 0x0) 20:08:53 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r1, r0) 20:08:53 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:08:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x80045432, &(0x7f0000000080)) 20:08:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) 20:08:53 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 20:08:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) connect$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) dup2(r0, r1) 20:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, 0x0) 20:08:53 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 20:08:53 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:08:53 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x40041) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:08:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000100)={0x0, 0x3, 0x2, &(0x7f00000000c0)=0x1f8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1795.889710] print_req_error: 118 callbacks suppressed [ 1795.889720] print_req_error: I/O error, dev nbd1, sector 0 [ 1795.901292] buffer_io_error: 118 callbacks suppressed [ 1795.901301] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1795.921144] print_req_error: I/O error, dev nbd1, sector 2 [ 1795.927025] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1795.934530] print_req_error: I/O error, dev nbd1, sector 4 [ 1795.940187] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1795.947469] print_req_error: I/O error, dev nbd1, sector 6 [ 1795.953180] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1795.960412] print_req_error: I/O error, dev nbd1, sector 0 [ 1795.966458] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1795.973882] print_req_error: I/O error, dev nbd1, sector 2 [ 1795.979610] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1795.987178] print_req_error: I/O error, dev nbd1, sector 4 [ 1795.993024] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1796.000306] print_req_error: I/O error, dev nbd1, sector 6 [ 1796.006188] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1796.014370] print_req_error: I/O error, dev nbd1, sector 0 [ 1796.020133] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1796.027582] print_req_error: I/O error, dev nbd1, sector 2 [ 1796.033649] Buffer I/O error on dev nbd1, logical block 1, async page read 20:08:53 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, 0xfffffffffffffffd) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000200)={r2, r1, r3}, &(0x7f0000000440)=""/241, 0xf1, &(0x7f0000000240)={&(0x7f0000000080)={'crc32c-generic\x00'}}) keyctl$KEYCTL_PKEY_QUERY(0x18, r3, 0x0, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r4, r5) 20:08:53 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) [ 1796.046231] ldm_validate_partition_table(): Disk read failed. [ 1796.070385] Dev nbd1: unable to read RDB block 0 [ 1796.118135] nbd1: unable to read partition table 20:08:54 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x40, 0x0) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x14100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, r1, 0x0, r0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r2, r3) [ 1796.178296] ldm_validate_partition_table(): Disk read failed. [ 1796.192824] Dev nbd1: unable to read RDB block 0 [ 1796.204322] nbd1: unable to read partition table [ 1797.360595] Bluetooth: hci0: command 0x1003 tx timeout [ 1797.366825] Bluetooth: hci0: sending frame failed (-49) [ 1798.000651] Bluetooth: hci1: command 0x1003 tx timeout [ 1798.006113] Bluetooth: hci1: sending frame failed (-49) [ 1799.440507] Bluetooth: hci0: command 0x1001 tx timeout [ 1799.445896] Bluetooth: hci0: sending frame failed (-49) [ 1800.080499] Bluetooth: hci1: command 0x1001 tx timeout [ 1800.086411] Bluetooth: hci1: sending frame failed (-49) [ 1801.520477] Bluetooth: hci0: command 0x1009 tx timeout [ 1802.160403] Bluetooth: hci1: command 0x1009 tx timeout [ 1804.161408] NOHZ: local_softirq_pending 08 20:09:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x80045440, &(0x7f0000000080)) 20:09:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:09:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x4}]}, 0x4c}}, 0x4080) exit_group(0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000000000)="85cb1e7b85d076483d0ed7dd072102a9c836c76a0800ddedaed017a5a61146c137cf96342def3bdfc7b8b394be4517ae2942", 0x32, r1}, 0x68) 20:09:03 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) 20:09:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:09:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xffffae84) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) 20:09:03 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x46080) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) alarm(0x2) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x3, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x5, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffefff, r1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}, 0x1540, 0x0, 0xfffffffc, 0x7, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r6, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xf0000000000e803) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x8) write$binfmt_elf64(r7, &(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYRES32=r7], 0x1b) sendfile(r7, r7, &(0x7f0000000480), 0xa198) 20:09:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) sched_rr_get_interval(r0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r1, r2) 20:09:03 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) [ 1806.138461] print_req_error: 118 callbacks suppressed [ 1806.138470] print_req_error: I/O error, dev nbd1, sector 0 [ 1806.150460] buffer_io_error: 118 callbacks suppressed [ 1806.150469] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1806.167050] print_req_error: I/O error, dev nbd1, sector 2 [ 1806.173161] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1806.183232] print_req_error: I/O error, dev nbd1, sector 4 20:09:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r1) [ 1806.188976] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1806.200962] print_req_error: I/O error, dev nbd1, sector 6 [ 1806.206735] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1806.215161] print_req_error: I/O error, dev nbd1, sector 0 [ 1806.221225] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1806.228791] print_req_error: I/O error, dev nbd1, sector 2 20:09:04 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 1806.234704] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1806.242281] print_req_error: I/O error, dev nbd1, sector 4 [ 1806.248009] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1806.259627] print_req_error: I/O error, dev nbd1, sector 6 [ 1806.265408] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1806.273489] print_req_error: I/O error, dev nbd1, sector 0 [ 1806.279203] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1806.286759] print_req_error: I/O error, dev nbd1, sector 2 [ 1806.292815] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1806.303152] ldm_validate_partition_table(): Disk read failed. 20:09:04 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 1806.342921] Dev nbd1: unable to read RDB block 0 [ 1806.398328] nbd1: unable to read partition table [ 1807.520023] Bluetooth: hci0: command 0x1003 tx timeout [ 1807.525430] Bluetooth: hci0: sending frame failed (-49) [ 1809.600083] Bluetooth: hci0: command 0x1001 tx timeout [ 1809.605475] Bluetooth: hci0: sending frame failed (-49) [ 1811.679884] Bluetooth: hci0: command 0x1009 tx timeout 20:09:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x80086601, &(0x7f0000000080)) 20:09:13 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) 20:09:13 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 20:09:13 executing program 4: set_mempolicy(0x3, &(0x7f00000000c0)=0x5, 0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)='?', 0x1}], 0x1) 20:09:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:09:13 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x4800, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r3, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40, 0x0) sendfile(r3, r4, &(0x7f00000000c0), 0x8000000a190) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r5, r5, &(0x7f0000000480), 0xa198) r6 = open(&(0x7f0000000180)='./file0/file0\x00', 0x141282, 0x95fe40c2355978) write$binfmt_elf64(r6, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r6, r6, &(0x7f0000000480), 0xa198) ioctl$NBD_SET_SOCK(r5, 0xab04, r6) [ 1815.749182] print_req_error: 53 callbacks suppressed [ 1815.749193] print_req_error: I/O error, dev nbd1, sector 0 [ 1815.760414] buffer_io_error: 54 callbacks suppressed [ 1815.760423] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1815.778084] print_req_error: I/O error, dev nbd1, sector 2 [ 1815.783997] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1815.792804] print_req_error: I/O error, dev nbd1, sector 4 20:09:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20}], 0x20}], 0x4924924924924d0, 0x0) [ 1815.798499] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1815.807300] print_req_error: I/O error, dev nbd1, sector 6 [ 1815.813109] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1815.820988] print_req_error: I/O error, dev nbd1, sector 0 [ 1815.826693] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1815.840445] print_req_error: I/O error, dev nbd1, sector 2 [ 1815.846193] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1815.853714] print_req_error: I/O error, dev nbd1, sector 4 [ 1815.859744] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1815.867015] print_req_error: I/O error, dev nbd1, sector 6 [ 1815.872841] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1815.889756] print_req_error: I/O error, dev nbd1, sector 0 20:09:13 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) [ 1815.895419] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1815.902691] print_req_error: I/O error, dev nbd1, sector 2 [ 1815.908347] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1815.918420] ldm_validate_partition_table(): Disk read failed. [ 1815.933167] Dev nbd1: unable to read RDB block 0 20:09:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 1815.945870] nbd1: unable to read partition table 20:09:13 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x46080) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) alarm(0x2) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x3, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x5, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffefff, r1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}, 0x1540, 0x0, 0xfffffffc, 0x7, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r6, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xf0000000000e803) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x8) write$binfmt_elf64(r7, &(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYRES32=r7], 0x1b) sendfile(r7, r7, &(0x7f0000000480), 0xa198) 20:09:13 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) [ 1816.073235] ldm_validate_partition_table(): Disk read failed. [ 1816.094854] Dev nbd1: unable to read RDB block 0 20:09:13 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) dup(r1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r0, r2) [ 1816.124709] nbd1: unable to read partition table [ 1817.839545] Bluetooth: hci0: command 0x1003 tx timeout [ 1817.846858] Bluetooth: hci0: sending frame failed (-49) [ 1819.919474] Bluetooth: hci0: command 0x1001 tx timeout [ 1819.925164] Bluetooth: hci0: sending frame failed (-49) [ 1821.999348] Bluetooth: hci0: command 0x1009 tx timeout 20:09:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x80087601, &(0x7f0000000080)) 20:09:23 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x3) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 20:09:23 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup2(r0, r1) 20:09:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:09:23 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) 20:09:23 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xd24) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x5005}, {0xffffffffffffffff, 0x192}, {0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x8}, {r1, 0x4010}, {r2, 0x90}, {r3}, {r5, 0x20}, {r6, 0x40}], 0x9, 0x100) exit_group(0x0) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r7, 0xab04, 0xffffffffffffffff) 20:09:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5437, &(0x7f0000000080)) [ 1825.987600] print_req_error: 118 callbacks suppressed [ 1825.987610] print_req_error: I/O error, dev nbd1, sector 0 [ 1826.000138] buffer_io_error: 118 callbacks suppressed [ 1826.000147] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1826.019045] print_req_error: I/O error, dev nbd1, sector 2 [ 1826.025597] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1826.033135] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1826.040365] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1826.048353] print_req_error: I/O error, dev nbd1, sector 0 [ 1826.056895] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1826.065345] print_req_error: I/O error, dev nbd1, sector 2 [ 1826.073529] Buffer I/O error on dev nbd1, logical block 1, async page read 20:09:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f0000000080)) [ 1826.083334] print_req_error: I/O error, dev nbd1, sector 4 [ 1826.091292] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1826.100404] print_req_error: I/O error, dev nbd1, sector 6 [ 1826.106411] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1826.114866] print_req_error: I/O error, dev nbd1, sector 0 [ 1826.120970] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1826.129246] print_req_error: I/O error, dev nbd1, sector 2 [ 1826.135401] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1826.144035] print_req_error: I/O error, dev nbd1, sector 4 [ 1826.152002] print_req_error: I/O error, dev nbd1, sector 6 [ 1826.170268] ldm_validate_partition_table(): Disk read failed. 20:09:24 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xd24) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x5005}, {0xffffffffffffffff, 0x192}, {0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x8}, {r1, 0x4010}, {r2, 0x90}, {r3}, {r5, 0x20}, {r6, 0x40}], 0x9, 0x100) exit_group(0x0) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r7, 0xab04, 0xffffffffffffffff) [ 1826.216164] Dev nbd1: unable to read RDB block 0 [ 1826.264839] nbd1: unable to read partition table 20:09:24 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000000)={0x1a, 0x1b, 0x10, 0x1d, 0x8, 0x9, 0x2, 0xe0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000000c0)={0x3, 0x3, 0x4, 0x100000, 0x3, {}, {0x2, 0xc, 0x1f, 0xa0, 0x0, 0x16, "00100014"}, 0xc130, 0x2, @userptr=0x1ff, 0x3, 0x0, r0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'vxcan1\x00', {0x2, 0x4e21, @multicast1}}) ioctl$NBD_SET_SOCK(r3, 0xab04, r3) 20:09:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f0000000080)) [ 1826.432807] ldm_validate_partition_table(): Disk read failed. [ 1826.477460] Dev nbd1: unable to read RDB block 0 [ 1826.497046] nbd1: unable to read partition table 20:09:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:09:24 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xd24) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r6, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x5005}, {0xffffffffffffffff, 0x192}, {0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x8}, {r1, 0x4010}, {r2, 0x90}, {r3}, {r5, 0x20}, {r6, 0x40}], 0x9, 0x100) exit_group(0x0) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r7, 0xab04, 0xffffffffffffffff) [ 1826.668150] ldm_validate_partition_table(): Disk read failed. [ 1826.680925] Dev nbd1: unable to read RDB block 0 [ 1826.692772] nbd1: unable to read partition table 20:09:24 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2, 0xffffffbd}, 0x10) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f00000000c0)=0x2) semctl$SETALL(0x0, 0x0, 0x11, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) dup2(r3, r4) 20:09:24 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x1}) 20:09:24 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r3, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000640)={0x0, 0x0, 0x8, 0x0, [], [{0x8, 0x4, 0x1, 0x8, 0x2}, {0x8, 0x5, 0x9, 0xfff, 0xfff, 0x91a8}], [[], [], [], [], [], [], [], []]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @ipv4={[], [], @loopback}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, r4}}, 0x48) delete_module(&(0x7f0000000180)='itrusted}%\x00', 0xa00) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x2, {0x597f, 0x2, "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", 0x77, 0x6, 0x0, 0x3f, 0x2, 0x1, 0x8}, r4}}, 0x128) [ 1826.886396] ldm_validate_partition_table(): Disk read failed. 20:09:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:09:24 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x2500, 0x0) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f00000000c0)={0xf, 0x7}) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) getrlimit(0x6, &(0x7f0000000040)) [ 1826.926835] Dev nbd1: unable to read RDB block 0 [ 1826.938772] nbd1: unable to read partition table [ 1826.974450] ldm_validate_partition_table(): Disk read failed. [ 1826.995471] Dev nbd1: unable to read RDB block 0 [ 1827.025423] nbd1: unable to read partition table [ 1828.239019] Bluetooth: hci0: command 0x1003 tx timeout [ 1828.244392] Bluetooth: hci0: sending frame failed (-49) [ 1828.558965] Bluetooth: hci1: command 0x1003 tx timeout [ 1828.564439] Bluetooth: hci1: sending frame failed (-49) [ 1830.318935] Bluetooth: hci0: command 0x1001 tx timeout [ 1830.324422] Bluetooth: hci0: sending frame failed (-49) [ 1830.638873] Bluetooth: hci1: command 0x1001 tx timeout [ 1830.644239] Bluetooth: hci1: sending frame failed (-49) [ 1832.398834] Bluetooth: hci0: command 0x1009 tx timeout [ 1832.728963] Bluetooth: hci1: command 0x1009 tx timeout 20:09:34 executing program 5 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 20:09:34 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) connect$ax25(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x48) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab04, 0xffffffffffffffff) 20:09:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) 20:09:34 executing program 4: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x7, 0xfffffffd, 0x5, 0x6, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000000180)={r5}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x12d, 0x4000) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) 20:09:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0xc0189436, &(0x7f0000000080)) 20:09:34 executing program 2 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) 20:09:34 executing program 2: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) [ 1836.977379] FAULT_INJECTION: forcing a failure. [ 1836.977379] name failslab, interval 1, probability 0, space 0, times 0 [ 1837.012757] print_req_error: 308 callbacks suppressed [ 1837.012766] print_req_error: I/O error, dev nbd1, sector 0 [ 1837.024233] buffer_io_error: 310 callbacks suppressed [ 1837.024243] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1837.038025] print_req_error: I/O error, dev nbd1, sector 2 [ 1837.043857] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1837.051666] CPU: 0 PID: 9493 Comm: syz-executor.5 Not tainted 4.19.118-syzkaller #0 [ 1837.052220] print_req_error: I/O error, dev nbd1, sector 4 [ 1837.059465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1837.059486] Call Trace: [ 1837.059510] dump_stack+0x188/0x20d [ 1837.059534] should_fail.cold+0xa/0x1b [ 1837.059553] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1837.059569] ? __lock_acquire+0x6ee/0x49c0 [ 1837.059586] ? avc_has_perm_noaudit+0x33d/0x520 [ 1837.059607] __should_failslab+0x115/0x180 [ 1837.059621] should_failslab+0x5/0xf [ 1837.059634] kmem_cache_alloc_node+0x55/0x730 [ 1837.059649] ? lock_acquire+0x170/0x400 [ 1837.059666] ? tty_ldisc_ref_wait+0x22/0x80 [ 1837.059690] __alloc_skb+0xba/0x5b0 [ 1837.059708] ? skb_trim+0x180/0x180 [ 1837.059786] ? ldsem_wake+0x40/0x40 [ 1837.059809] bcsp_recv+0x913/0x1420 [ 1837.059833] hci_uart_tty_receive+0x21d/0x520 [ 1837.059849] ? hci_uart_write_work+0x6f0/0x6f0 [ 1837.059864] tty_ioctl+0xe0a/0x1420 [ 1837.059881] ? tty_vhangup+0x30/0x30 [ 1837.066978] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1837.076758] ? mark_held_locks+0xf0/0xf0 [ 1837.076774] ? proc_fail_nth_write+0x95/0x1d0 [ 1837.076786] ? proc_cwd_link+0x1d0/0x1d0 [ 1837.076812] ? tty_vhangup+0x30/0x30 [ 1837.076828] do_vfs_ioctl+0xcda/0x12e0 [ 1837.076846] ? selinux_file_ioctl+0x46c/0x5d0 [ 1837.076860] ? selinux_file_ioctl+0x125/0x5d0 [ 1837.076892] ? check_preemption_disabled+0x41/0x280 [ 1837.081356] print_req_error: I/O error, dev nbd1, sector 6 [ 1837.083547] ? ioctl_preallocate+0x200/0x200 [ 1837.083569] ? selinux_file_mprotect+0x600/0x600 [ 1837.083584] ? __fget+0x340/0x510 [ 1837.083602] ? iterate_fd+0x350/0x350 [ 1837.087470] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1837.092555] ? security_file_ioctl+0x6c/0xb0 [ 1837.092570] ksys_ioctl+0x9b/0xc0 [ 1837.092587] __x64_sys_ioctl+0x6f/0xb0 [ 1837.092601] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1837.092617] do_syscall_64+0xf9/0x620 [ 1837.092635] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1837.092649] RIP: 0033:0x45c829 [ 1837.097641] print_req_error: I/O error, dev nbd1, sector 0 [ 1837.101511] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1837.101520] RSP: 002b:00007f95469abc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1837.101535] RAX: ffffffffffffffda RBX: 00000000004eebc0 RCX: 000000000045c829 [ 1837.101545] RDX: 0000000020000080 RSI: 0000000000005412 RDI: 0000000000000003 [ 1837.101552] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1837.101560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1837.101568] R13: 0000000000000584 R14: 00000000004c8192 R15: 00007f95469ac6d4 [ 1837.219270] kasan: CONFIG_KASAN_INLINE enabled [ 1837.225218] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1837.288898] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1837.293221] print_req_error: I/O error, dev nbd1, sector 2 [ 1837.293238] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1837.293256] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1837.362448] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1837.369646] Bluetooth: Can't allocate mem for new packet [ 1837.369794] print_req_error: I/O error, dev nbd1, sector 0 [ 1837.375911] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1837.380952] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1837.387123] CPU: 1 PID: 9789 Comm: kworker/u4:1 Not tainted 4.19.118-syzkaller #0 [ 1837.398962] print_req_error: I/O error, dev nbd1, sector 2 [ 1837.401713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1837.401731] Workqueue: events_unbound flush_to_ldisc [ 1837.401747] RIP: 0010:skb_put+0x2d/0x1c0 [ 1837.401761] Code: 56 41 55 41 54 41 89 f4 55 48 89 fd 4c 8d ad c8 00 00 00 53 e8 94 42 d0 fb 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 42 [ 1837.407375] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1837.416696] RSP: 0000:ffff88804a1e7b70 EFLAGS: 00010202 [ 1837.416705] RAX: dffffc0000000000 RBX: ffff8880a55f7a00 RCX: ffffffff851cadc4 [ 1837.416712] RDX: 0000000000000019 RSI: ffffffff8597670c RDI: 0000000000000000 [ 1837.416718] RBP: 0000000000000000 R08: ffff88804c78e000 R09: ffffed1015cc4733 20:09:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r0, r0, &(0x7f0000000480), 0xa198) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x2, 0x0, 0x2}}) sendfile(r1, r1, &(0x7f0000000480), 0xa198) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 1837.416729] R10: ffffed1015cc4732 R11: ffff8880ae623993 R12: 0000000000000001 [ 1837.422595] print_req_error: I/O error, dev nbd1, sector 0 [ 1837.425859] R13: 00000000000000c8 R14: ffff8880a55f7af8 R15: 0000000000000000 [ 1837.425875] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1837.425883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1837.425889] CR2: 00007fb83d244db8 CR3: 000000008bd8c000 CR4: 00000000001406e0 [ 1837.425900] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1837.445473] print_req_error: I/O error, dev nbd1, sector 0 [ 1837.451782] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1837.451787] Call Trace: [ 1837.451808] bcsp_recv+0x9f9/0x1420 [ 1837.451825] hci_uart_tty_receive+0x21d/0x520 [ 1837.451835] ? hci_uart_write_work+0x6f0/0x6f0 [ 1837.451852] tty_ldisc_receive_buf+0x14a/0x190 [ 1837.458178] ldm_validate_partition_table(): Disk read failed. [ 1837.464464] tty_port_default_receive_buf+0x78/0xa0 [ 1837.464479] flush_to_ldisc+0x21d/0x390 [ 1837.464498] process_one_work+0x91f/0x1640 [ 1837.464513] ? pwq_dec_nr_in_flight+0x310/0x310 [ 1837.464531] worker_thread+0x96/0xe20 [ 1837.534987] Dev nbd1: unable to read RDB block 0 [ 1837.541193] ? process_one_work+0x1640/0x1640 [ 1837.541207] kthread+0x34a/0x420 [ 1837.541219] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1837.541231] ret_from_fork+0x24/0x30 [ 1837.541242] Modules linked in: [ 1837.574119] nbd1: unable to read partition table [ 1837.607222] ---[ end trace ae4f87ddcad9aa72 ]--- 20:09:35 executing program 2: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r2, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) r3 = dup2(r2, 0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x200, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x2004c881) dup2(r1, r0) [ 1837.628253] RIP: 0010:skb_put+0x2d/0x1c0 [ 1837.646680] Code: 56 41 55 41 54 41 89 f4 55 48 89 fd 4c 8d ad c8 00 00 00 53 e8 94 42 d0 fb 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 42 20:09:35 executing program 4: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x4600) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r2, r2, &(0x7f0000000480), 0xa198) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r3, r3, &(0x7f0000000480), 0xa198) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[], 0x2e7) sendfile(r4, r4, &(0x7f0000000480), 0xa198) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x7, 0xfffffffd, 0x5, 0x6, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000000180)={r5}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x12d, 0x4000) ioctl$FBIOPUTCMAP(r1, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100), 0x0}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) [ 1837.687979] RSP: 0000:ffff88804a1e7b70 EFLAGS: 00010202 [ 1837.694929] RAX: dffffc0000000000 RBX: ffff8880a55f7a00 RCX: ffffffff851cadc4 [ 1837.706032] RDX: 0000000000000019 RSI: ffffffff8597670c RDI: 0000000000000000 [ 1837.718637] RBP: 0000000000000000 R08: ffff88804c78e000 R09: ffffed1015cc4733 [ 1837.719779] ldm_validate_partition_table(): Disk read failed. [ 1837.740347] R10: ffffed1015cc4732 R11: ffff8880ae623993 R12: 0000000000000001 [ 1837.750841] R13: 00000000000000c8 R14: ffff8880a55f7af8 R15: 0000000000000000 [ 1837.754377] Dev nbd1: unable to read RDB block 0 [ 1837.759937] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1837.774582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1837.777499] nbd1: unable to read partition table [ 1837.781812] CR2: 0000000000b90004 CR3: 0000000050b0f000 CR4: 00000000001406f0 [ 1837.798828] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1837.806447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1837.815563] Kernel panic - not syncing: Fatal exception [ 1837.822549] Kernel Offset: disabled [ 1837.826168] Rebooting in 86400 seconds..